APA-referens (7:e uppl.)

GEORGE, R. L. (1992). The East-West pendulum. Woodhead-Faulkner.

Chicago-referens (17:e uppl.)

GEORGE, Robert Lloyd. The East-West Pendulum. New York: Woodhead-Faulkner, 1992.

MLA-referens (9:e uppl.)

GEORGE, Robert Lloyd. The East-West Pendulum. Woodhead-Faulkner, 1992.