APA (7th ed.) Citation

Weather Bird Press & Gerry, V. (1972). A catalog of books: Summer 1972. The Weather Bird Press.

Chicago Style (17th ed.) Citation

Weather Bird Press and Vance Gerry. A Catalog of Books: Summer 1972. Pasadena, California: The Weather Bird Press, 1972.

MLA (9th ed.) Citation

Weather Bird Press and Vance Gerry. A Catalog of Books: Summer 1972. The Weather Bird Press, 1972.