APA (7th ed.) Citation

Hanff, P. E., & Greene, D. G. (1976). Bibliographia Oziana: A concise bibliographical checklist of the Oz books by L. Frank Baum and his successors. International Wizard of Oz Club.

Chicago Style (17th ed.) Citation

Hanff, Peter E., and Douglas G. Greene. Bibliographia Oziana: A Concise Bibliographical Checklist of the Oz Books by L. Frank Baum and His Successors. [Kinderhook, Ill.]: International Wizard of Oz Club, 1976.

MLA (9th ed.) Citation

Hanff, Peter E., and Douglas G. Greene. Bibliographia Oziana: A Concise Bibliographical Checklist of the Oz Books by L. Frank Baum and His Successors. International Wizard of Oz Club, 1976.