Παραπομπή σε μορφή APA (7η εκδ.)

(1965). The world and its peoples: Austria, Hungary, Czechoslovakia, Poland. Greystone Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

The World and Its Peoples: Austria, Hungary, Czechoslovakia, Poland. New York: Greystone Press, 1965.

Παραπομπή σε μορφή MLA (8th εκδ.)

The World and Its Peoples: Austria, Hungary, Czechoslovakia, Poland. Greystone Press, 1965.