Cita APA

Rost, M. (2005). WorldView 4B: Student book. New York: Longman.

Chicago Style Citation

Rost, Michael. WorldView 4B: Student Book. New York: Longman, 2005.

Cita MLA

Rost, Michael. WorldView 4B: Student Book. New York: Longman, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.