APA (7th ed.) Citation

Perry, Samuel. (1986). Begining COBOL: An interative and structured approach. Benjamin / Cummings.

Chicago Style (17th ed.) Citation

Perry, Samuel. Begining COBOL: An Interative and Structured Approach. Menlo Park, CA: Benjamin / Cummings, 1986.

MLA (9th ed.) Citation

Perry, Samuel. Begining COBOL: An Interative and Structured Approach. Benjamin / Cummings, 1986.

Warning: These citations may not always be 100% accurate.