APA

Haan N., Cooper B. A. & Aerts E. (1985). On moral grounds. New York: New York University Press.

Chicago

Haan Norma, Cooper Bruce A.B and Aerts Eliane. 1985. On moral grounds. New York: New York University Press.

Harvard

Haan N., Cooper B. A. and Aerts E. (1985). On moral grounds. New York: New York University Press.

MLA

Haan Norma, Cooper Bruce A.B and Aerts Eliane. On moral grounds. New York: New York University Press. 1985.