APA-referens (7:e uppl.)

Lyman, R. W., & Spitz, L. W. (1965). Major crises in Western civilization: The Greeks to 1660. Harcourt, Brace.

Chicago-referens (17:e uppl.)

Lyman, Richard W., och Lewis W. Spitz. Major Crises in Western Civilization: The Greeks to 1660. New York: Harcourt, Brace, 1965.

MLA-referens (9:e uppl.)

Lyman, Richard W., och Lewis W. Spitz. Major Crises in Western Civilization: The Greeks to 1660. Harcourt, Brace, 1965.