APA-viite (7. p.)

Berger, M. (1958). The middle class in the world. The Middle East in transition : studies in contemporary history.

Chicago-viite (17. p.)

Berger, Morroe. "The Middle Class in the World." The Middle East in Transition : Studies in Contemporary History 1958.

MLA-viite (8. p.)

Berger, Morroe. "The Middle Class in the World." The Middle East in Transition : Studies in Contemporary History, 1958.