APA (7th ed.) Citation

International Business Machines Corporation. (1969). Mathematical Programming System/360 (360A-CO-14X) version 2, control language user's manual (4th ed.). IBM Corporation, Technical Publications.

Chicago Style (17th ed.) Citation

International Business Machines Corporation. Mathematical Programming System/360 (360A-CO-14X) Version 2, Control Language User's Manual. 4th ed. White Plains, N. Y.: IBM Corporation, Technical Publications, 1969.

MLA (9th ed.) Citation

International Business Machines Corporation. Mathematical Programming System/360 (360A-CO-14X) Version 2, Control Language User's Manual. 4th ed. IBM Corporation, Technical Publications, 1969.