APA (7th ed.) Citation

Murrill, P. W., & Smith, C. L. j. a. (1973). Introduction to computer science. Intext Educational.

Chicago Style (17th ed.) Citation

Murrill, Paul W., and Cecil L. joint auth Smith. Introduction to Computer Science. New York: Intext Educational, 1973.

MLA (9th ed.) Citation

Murrill, Paul W., and Cecil L. joint auth Smith. Introduction to Computer Science. Intext Educational, 1973.