Lua APA (7ú heag.)

Popenoe, P. B. (1940). Modern marriage (2nd ed.). Macmillan.

Lua i Stíl Chicago (17ú heag.)

Popenoe, Paul Bowman. Modern Marriage. 2nd ed. New York: Macmillan, 1940.

Lua MLA (9ú heag.)

Popenoe, Paul Bowman. Modern Marriage. 2nd ed. Macmillan, 1940.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.