APA Citation

Twain, M., Fishkin, S. F., Moser, B., Creighton, S., & Larson, A. (2011). Mark Twain's book of animals. [West Hatfield, Mass.]: [Pennyroyal Press].

Chicago Style Citation

Twain, Mark, Shelley Fisher Fishkin, Barry Moser, Sarah Creighton, and Arthur Larson. Mark Twain's Book of Animals. [West Hatfield, Mass.]: [Pennyroyal Press], 2011.

MLA Citation

Twain, Mark, et al. Mark Twain's Book of Animals. [West Hatfield, Mass.]: [Pennyroyal Press], 2011.

Warning: These citations may not always be 100% accurate.