APA (7th ed.) Citation

Cogswell, F. (1973). The house without a door. Fiddlehead Poetry Books.

Chicago Style (17th ed.) Citation

Cogswell, Fred. The House Without a Door. [Fredericton, N.B.]: Fiddlehead Poetry Books, 1973.

MLA (8th ed.) Citation

Cogswell, Fred. The House Without a Door. Fiddlehead Poetry Books, 1973.