Gaya APA

Silver, G, A., L.Silver, M. (1986). Learning Computer Programming : Structured Logic, Alogarithms, And Flowcharting . USA: Boyd & Fraser Publishing Company.

Gaya MLA

Silver, Gerald, A.., L.Silver, Myrna. "Learning Computer Programming : Structured Logic, Alogarithms, And Flowcharting". USA: Boyd & Fraser Publishing Company, 1986. Text.