APA (7th ed.) Citation

Eastman, C. A., Eastman, E. G., & Deming, E. W. (2009). Wigwam Evenings: Sioux Folk Tales Retold. Project Gutenberg.

Chicago Style (17th ed.) Citation

Eastman, Charles Alexander, Elaine Goodale Eastman, and Edwin Willard Deming. Wigwam Evenings: Sioux Folk Tales Retold. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Eastman, Charles Alexander, et al. Wigwam Evenings: Sioux Folk Tales Retold. Project Gutenberg, 2009.

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