APA aipamena

Harbour, J. S. (2015). Beginning game programming. Boston: Cengage Learning.

Chicago Style aipamena

Harbour, Jonathan S. Beginning Game Programming. Boston: Cengage Learning, 2015.

MLA aipamena

Harbour, Jonathan S. Beginning Game Programming. Boston: Cengage Learning, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.