Gaya APA
Walker, H, M, 1. (1989).
Computer science 2 : principles of software engineering, data types, and algorithms / Henry M. Walker .
Glenview, Ill.:
Scott, Foresman.
Gaya MLA
Walker, Henry, M.,, 1947.
"Computer science 2 : principles of software engineering, data types, and algorithms / Henry M. Walker".
Glenview, Ill.:
Scott, Foresman,
1989.
Textbook.