APA (7th ed.) Citation

Masters, P. L. (1966). Preparatory schools today : some facts and inferences / by P.L. Masters: Some facts and inferences. Black.

Chicago Style (17th ed.) Citation

Masters, P. L. Preparatory Schools Today : Some Facts and Inferences / by P.L. Masters: Some Facts and Inferences. Black, 1966.

MLA (9th ed.) Citation

Masters, P. L. Preparatory Schools Today : Some Facts and Inferences / by P.L. Masters: Some Facts and Inferences. Black, 1966.

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