APA (7th ed.) Citation

Ingersoll, E. The Mentor: American Naturalists, Vol. 7, Num. 9, Serial No. 181, June 15, 1919.

Chicago Style (17th ed.) Citation

Ingersoll, Ernest. The Mentor: American Naturalists, Vol. 7, Num. 9, Serial No. 181, June 15, 1919.

MLA (9th ed.) Citation

Ingersoll, Ernest. The Mentor: American Naturalists, Vol. 7, Num. 9, Serial No. 181, June 15, 1919.

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