Cox, P. W. L., & Langfitt, R. E. (1934). High school administration and supervision. American Book Co..
Chicago Style (17th ed.) CitationCox, Philip Wescott Lawrence, and Roy Emerson Langfitt. High School Administration and Supervision. New York, Cincinnati [etc.]: American Book Co., 1934.
MLA (9th ed.) CitationCox, Philip Wescott Lawrence, and Roy Emerson Langfitt. High School Administration and Supervision. American Book Co., 1934.
Warning: These citations may not always be 100% accurate.