APA Citatie

Maier, N. R., & Hays, J. J. (1958). Creative management. John Wiley and sons.

Chicago Style citaat

Maier, Norman R.F, en John J. Hays. Creative Management. New York: John Wiley and sons, 1958.

MLA citatie

Maier, Norman R.F, en John J. Hays. Creative Management. John Wiley and sons, 1958.