APA (7th ed.) Citation

Krause, W. E. F. (1868). Four poems. J. Winterburn.

Chicago Style (17th ed.) Citation

Krause, William E. F. Four Poems. San Francisco: J. Winterburn, 1868.

MLA (9th ed.) Citation

Krause, William E. F. Four Poems. J. Winterburn, 1868.