APA (7th ed.) Citation

Rockey, C. J. (1985). Structured PL-1 programming (2nd ed.). W.C. Brown.

Chicago Style (17th ed.) Citation

Rockey, Clarence J. Structured PL-1 Programming. 2nd ed. Dubuque: W.C. Brown, 1985.

MLA (9th ed.) Citation

Rockey, Clarence J. Structured PL-1 Programming. 2nd ed. W.C. Brown, 1985.