APA

Ashley B. J., Cohen H. B. A. & Slatter R. G. (1971). An introduction to the sociology of education. New York: Macmillan.

Chicago

Ashley Brian J, Cohen Harry B A and Slatter Roy G. 1971. An introduction to the sociology of education. New York: Macmillan.

Harvard

Ashley B. J., Cohen H. B. A. and Slatter R. G. (1971). An introduction to the sociology of education. New York: Macmillan.

MLA

Ashley Brian J, Cohen Harry B A and Slatter Roy G. An introduction to the sociology of education. New York: Macmillan. 1971.