APA (7th ed.) Citation

Mays, A. B. (1948). Principles and practices of vocational education. McGraw-Hill.

Chicago Style (17th ed.) Citation

Mays, Arthur B. Principles and Practices of Vocational Education. New York: McGraw-Hill, 1948.

MLA (9th ed.) Citation

Mays, Arthur B. Principles and Practices of Vocational Education. McGraw-Hill, 1948.