Pollack, S. V., & Sterling, T. D. (1980). A guide to PL I and structured programming (3. ed., 1. printing.). Holt.
Chicago Style (17th ed.) CitationPollack, Seymour V., and Theodor D. Sterling. A Guide to PL I and Structured Programming. 3. ed., 1. printing. New York [u.a.]: Holt, 1980.
MLA (9th ed.) CitationPollack, Seymour V., and Theodor D. Sterling. A Guide to PL I and Structured Programming. 3. ed., 1. printing. Holt, 1980.
Warning: These citations may not always be 100% accurate.