APA Citatie

Richards, R. M. . .. (1988). Microcomputing in cobol: Structured interactive applications. Galgotia Publications.

Chicago Style citaat

Richards, Roy Martin. Microcomputing in Cobol: Structured Interactive Applications. New Delhi: Galgotia Publications, 1988.

MLA citatie

Richards, Roy Martin. Microcomputing in Cobol: Structured Interactive Applications. Galgotia Publications, 1988.

Let op: Deze citaties zijn niet altijd 100% accuraat.