Franklin

MLA

Pückler, Carl Erdmann, and Edward FitzGerald. How Strong Is Britain?. New York: Veritas press, 1939.

APA

Pückler, C. Erdmann, & FitzGerald, E. (1939). How strong is Britain?. New York: Veritas press.

Chicago

Pückler, Carl Erdmann, and Edward FitzGerald. How Strong Is Britain?. New York: Veritas press, 1939.