APA (7th ed.) Citation

Brown, S., & Leuba, J. H. (2009). The Sex Worship and Symbolism of Primitive Races An Interpretation. Project Gutenberg.

Chicago Style (17th ed.) Citation

Brown, Sanger, and James H. Leuba. The Sex Worship and Symbolism of Primitive Races An Interpretation. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Brown, Sanger, and James H. Leuba. The Sex Worship and Symbolism of Primitive Races An Interpretation. Project Gutenberg, 2009.

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