Gaya APA

Darwis., F, S, M. (2005). Linked to The World English For Senior High School Grade XII Social Program. . Haupapauge, New York, AS.: Yudhistira.

Gaya MLA

Darwis., F.A., Soeprapto., Mariana. "Linked to The World English For Senior High School Grade XII Social Program.". Haupapauge, New York, AS.: Yudhistira, 2005. Text.