APA (7th ed.) Citation

Auchincloss, L. (1973). Richelieu / by Louis Auchincloss. Joseph.

Chicago Style (17th ed.) Citation

Auchincloss, Louis. Richelieu / by Louis Auchincloss. London: Joseph, 1973.

MLA (9th ed.) Citation

Auchincloss, Louis. Richelieu / by Louis Auchincloss. Joseph, 1973.

Warning: These citations may not always be 100% accurate.