APA (7e ed.) Bronvermelding

KIRK DAVID SHEL. (1993). CICS: A HOW-TO FOR COBOL PROGRAMMERS. SHROFF PUBLISHERS AND DISTRIBUTORS.

Chicago (17e ed.) Bronvermelding

KIRK DAVID SHEL. CICS: A HOW-TO FOR COBOL PROGRAMMERS. BOMBAY: SHROFF PUBLISHERS AND DISTRIBUTORS, 1993.

MLA (9e ed.) Bronvermelding

KIRK DAVID SHEL. CICS: A HOW-TO FOR COBOL PROGRAMMERS. SHROFF PUBLISHERS AND DISTRIBUTORS, 1993.