APA (7th ed.) Citation

Breuer, M. J. (2009). The Einstein See-Saw. Project Gutenberg.

Chicago Style (17th ed.) Citation

Breuer, Miles John. The Einstein See-Saw. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Breuer, Miles John. The Einstein See-Saw. Project Gutenberg, 2009.

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