APA (7th ed.) Citation

Leonard, R. J. (1930). An outlook on education. Bureau of publications, Teachers college, Columbia university.

Chicago Style (17th ed.) Citation

Leonard, Robert Josselyn. An Outlook on Education. New York: Bureau of publications, Teachers college, Columbia university, 1930.

MLA (9th ed.) Citation

Leonard, Robert Josselyn. An Outlook on Education. Bureau of publications, Teachers college, Columbia university, 1930.