Gaya APA

Anonim, . (1991). Windows Programming Tools: Zortech C++ Compiler versi 3.0 (Cet. 1.--). -: Zortech.

Gaya MLA

Anonim, . "Windows Programming Tools: Zortech C++ Compiler versi 3.0". Cet. 1.-- -: Zortech, 1991. Text.