APA Style

D., M, D., Umberto, G. (1963). A guide to Cobol Programming (2nd ed 1963). New York: John Wiley & Sons, Ltd.

MLA Style

D., Mccracken, Daniel., Umberto, Garbassi. "A guide to Cobol Programming". 2nd ed 1963 New York: John Wiley & Sons, Ltd, 1963. Text.