APA (7th ed.) Citation

Van Paassen, P. (1939). Days of our years. Hillman-Curl.

Chicago Style (17th ed.) Citation

Van Paassen, Pierre. Days of Our Years. New York: Hillman-Curl, 1939.

MLA (9th ed.) Citation

Van Paassen, Pierre. Days of Our Years. Hillman-Curl, 1939.