Παραπομπή APA

Rusk, R. R. (2002). Doctrines of the great educators. Vishwavidyalaya.

Παραπομπή Chicago Style

Rusk, R. R. Doctrines of the Great Educators. Varanasi: Vishwavidyalaya, 2002.

Παραπομπή MLA

Rusk, R. R. Doctrines of the Great Educators. Vishwavidyalaya, 2002.