APA (7th ed.) Citation

Robinson, P. B. (1976). Advanced COBOL: ANS 74. Macdonald and Jane's ; American Elsevier.

Chicago Style (17th ed.) Citation

Robinson, P. B. Advanced COBOL: ANS 74. London : New York: Macdonald and Jane's ; American Elsevier, 1976.

MLA (9th ed.) Citation

Robinson, P. B. Advanced COBOL: ANS 74. Macdonald and Jane's ; American Elsevier, 1976.