Citazione APA

Rusk, R. R. (1969). The doctrines of the great educators (Rev. and enl. 4th ed.). Macmillan, St. Martin's Press.

Stile di citazione Chicago

Rusk, Robert R. The Doctrines of the Great Educators. Rev. and enl. 4th ed. Melbourne: New York: Macmillan, St. Martin's Press, 1969.

Citazione MLA

Rusk, Robert R. The Doctrines of the Great Educators. Rev. and enl. 4th ed. Macmillan, St. Martin's Press, 1969.