APA (7th ed.) Citation

Busch, W., & Brooks, C. T. (2011). Plish and Plum. Project Gutenberg.

Chicago Style (17th ed.) Citation

Busch, Wilhelm, and Charles Timothy Brooks. Plish and Plum. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Busch, Wilhelm, and Charles Timothy Brooks. Plish and Plum. Project Gutenberg, 2011.

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