Catalog

Cita APA (7a ed.)

Atwater, R., Atwater, F., & Lawson, R. (1988). Mr. Popper's penguins. Little, Brown and Co..

Cita Chicago Style (17a ed.)

Atwater, Richard, Florence Atwater, y Robert Lawson. Mr. Popper's Penguins. Boston: Little, Brown and Co., 1988.

Cita MLA (8a ed.)

Atwater, Richard, et al. Mr. Popper's Penguins. Little, Brown and Co., 1988.