APA (7th ed.) Citation

Wilson, H. V. P. (1945). Perennials preferred. M. Barrows & Company, Inc..

Chicago Style (17th ed.) Citation

Wilson, Helen Van Pelt. Perennials Preferred. New York: M. Barrows & Company, Inc., 1945.

MLA (9th ed.) Citation

Wilson, Helen Van Pelt. Perennials Preferred. M. Barrows & Company, Inc., 1945.