APA aipamena

KAZMIER LEONARD J. (1991). COMPREHENSIVE COBOL: FUNDAMENTALS OF COBOL PROGRAMMING. MCGRAW-HILL.

Chicago Style aipamena

KAZMIER LEONARD J. COMPREHENSIVE COBOL: FUNDAMENTALS OF COBOL PROGRAMMING. LONDON: MCGRAW-HILL, 1991.

MLA aipamena

KAZMIER LEONARD J. COMPREHENSIVE COBOL: FUNDAMENTALS OF COBOL PROGRAMMING. MCGRAW-HILL, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.