Editing IBM System/360 (section)

==References==
{{Reflist|refs=
<ref name="Pugh360">{{cite book
 | last1      = Pugh
 | first1     = Emerson W.
 | last2      = Johnson
 | first2     = Lyle R.
 | last3      = Palmer
 | first3     = John H.
 | title      = IBM's 360 and Early 370 Systems
 | url        = https://archive.org/details/ibms360early370s0000pugh
 | url-access = registration
 | year       = 1991
 | publisher  = MIT
 | isbn       = 0-262-16123-0}} References are to Appendix A unless page otherwise noted.</ref>
<ref name=A22-6821>{{cite book
 | publisher = IBM
 | title     = IBM System/360 Principles of Operation
 | id        = A22-6821-0
 | year      = 1964
 | version   = First Edition
 | url       = http://bitsavers.org/pdf/ibm/360/princOps/A22-6821-0_360PrincOps.pdf}}</ref>
<ref name=A22-6821-8>{{cite book
 | publisher = IBM
 | location  = Poughkeepsie, NY
 | title     = IBM System/360 Principles of Operation
 | id        = A22-6821-8
 | ref       = PoOps
 | date      = November 1970
 | version   = Ninth Edition (last edition)
 | oclc      = 1026271}}</ref>
<ref name=A22-6843>{{cite book
 | publisher = IBM
 | title     = IBM System/360 I/O Interface Channel to Control Unit Original Equipment Manufacturers' Information
 | id        = A22-6843-3
 | version   = Fifth Edition
 | url       = http://www.bitsavers.org/pdf/ibm/360/A22-6843-3_360channelOEM.pdf}}</ref>
<ref name=GA27-2719>{{cite book
 | publisher = IBM
 | title     = IBM System/360 Model 67 Functional Characteristics
 | id        = GA27-2719-2
 | ref       = GA27-2719-2
 | date      = February 1972
 | version   = Third Edition
 | url       = http://bitsavers.org/pdf/ibm/360/functional_characteristics/GA27-2719-2_360-67_funcChar.pdf}}</ref>
<ref name=SY77-6835>{{cite book
 | publisher = IBM
 | title     = System/370 Model 165 Theory of Operation (Volume 8) 709/7090/7094/7094-II Compatibility Feature
 | id        = SY77-6835-0
 | version   = Second Edition
 | date      = February 1971}}</ref>
}}