APA (7th ed.) Citation

Murrill, P. W., & Smith, C. L. (1971). Basic programming. Intext Educational Publishers.

Chicago Style (17th ed.) Citation

Murrill, Paul W., and Cecil L. Smith. Basic Programming. Scranton: Intext Educational Publishers, 1971.

MLA (8th ed.) Citation

Murrill, Paul W., and Cecil L. Smith. Basic Programming. Intext Educational Publishers, 1971.