Cita APA (7th ed.)

Rajaraman, V., & Sahasrabuddhe, H. V. (1979). Computer Programming in COBOL. Prentice-Hall of India.

Cita Chicago (17th ed.)

Rajaraman, V., i H. V. Sahasrabuddhe. Computer Programming in COBOL. New Delhi: Prentice-Hall of India, 1979.

Cita MLA (9th ed.)

Rajaraman, V., i H. V. Sahasrabuddhe. Computer Programming in COBOL. Prentice-Hall of India, 1979.