APA (7th ed.) Citation

Feingold, C. (1969). Fundamentals of COBOL programming (2d ed.). W. C. Brown Co.

Chicago Style (17th ed.) Citation

Feingold, Carl. Fundamentals of COBOL Programming. 2d ed. Dubuque, Iowa: W. C. Brown Co, 1969.

MLA (9th ed.) Citation

Feingold, Carl. Fundamentals of COBOL Programming. 2d ed. W. C. Brown Co, 1969.