APA (7th ed.) Citation

Toy, C. H., & Jastrow, M. (2009). Introduction to the History of Religions Handbooks on the History of Religions, Volume IV. Project Gutenberg.

Chicago Style (17th ed.) Citation

Toy, Crawford Howell, and Morris Jastrow. Introduction to the History of Religions Handbooks on the History of Religions, Volume IV. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Toy, Crawford Howell, and Morris Jastrow. Introduction to the History of Religions Handbooks on the History of Religions, Volume IV. Project Gutenberg, 2009.

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