APA (7th ed.) Citation

Ingersoll, H. (2000). Letters of Captain Harry Ingersoll. s.n.

Chicago Style (17th ed.) Citation

Ingersoll, Harry. Letters of Captain Harry Ingersoll. [Pa.: s.n, 2000.

MLA (9th ed.) Citation

Ingersoll, Harry. Letters of Captain Harry Ingersoll. s.n, 2000.

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