APA (7th ed.) Citation

Lyons, Norman R. (1980). Structured COBOL for data prossing. Macmillan Publishing; London :Collier Macmillan.

Chicago Style (17th ed.) Citation

Lyons, Norman R. Structured COBOL for Data Prossing. New York: Macmillan Publishing; London :Collier Macmillan, 1980.

MLA (9th ed.) Citation

Lyons, Norman R. Structured COBOL for Data Prossing. Macmillan Publishing; London :Collier Macmillan, 1980.

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