Gaya APA

Gorton, R, A. (1977). School administration: Challenge and oppoorrtunity for leadership (Cet.2). Iowa: Wm.C.Brown Company.

Gaya MLA

Gorton, Richard, A.. "School administration: Challenge and oppoorrtunity for leadership". Cet.2 Iowa: Wm.C.Brown Company, 1977. Buku Tercetak.