APA (7th ed.) Citation

Campbell, R. F., & Gregg, R. T. (1957). Administrative behavior in education. Harper.

Chicago Style (17th ed.) Citation

Campbell, Roald Fay, and Russell Taaffe Gregg. Administrative Behavior in Education. New York: Harper, 1957.

MLA (9th ed.) Citation

Campbell, Roald Fay, and Russell Taaffe Gregg. Administrative Behavior in Education. Harper, 1957.