APA (7th ed.) Citation

O'Hair, M. M. (1969). American Atheist radio series. American Atheist Press.

Chicago Style (17th ed.) Citation

O'Hair, Madalyn M. American Atheist Radio Series. Austin, Tex: American Atheist Press, 1969.

MLA (8th ed.) Citation

O'Hair, Madalyn M. American Atheist Radio Series. American Atheist Press, 1969.

Warning: These citations may not always be 100% accurate.