APA

Berger M., Berger G. & Effler J. M. (2001). Where have all the pandas gone?. New York: Scholastic.

Chicago

Berger Melvin, Berger Gilda and Effler James M. 2001. Where have all the pandas gone?. New York: Scholastic.

Harvard

Berger M., Berger G. and Effler J. M. (2001). Where have all the pandas gone?. New York: Scholastic.

MLA

Berger Melvin, Berger Gilda and Effler James M. Where have all the pandas gone?. New York: Scholastic. 2001.