APA aipamena

Rost, M. (2005). WorldView 1: Work book. New York: Pearson Education, Inc.

Chicago Style aipamena

Rost, Michael. WorldView 1: Work Book. New York: Pearson Education, Inc, 2005.

MLA aipamena

Rost, Michael. WorldView 1: Work Book. New York: Pearson Education, Inc, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.