APA (7th ed.) Citation

Legler, H. E. (1916). Walt Whitman: Yesterday & today. Brothers of the Book.

Chicago Style (17th ed.) Citation

Legler, Henry Eduard. Walt Whitman: Yesterday & Today. Chicago: Brothers of the Book, 1916.

MLA (9th ed.) Citation

Legler, Henry Eduard. Walt Whitman: Yesterday & Today. Brothers of the Book, 1916.