APA (7th ed.) Citation

Andreas, W. (1958). Richelieu. Musterschmidt.

Chicago Style (17th ed.) Citation

Andreas, Willy. Richelieu. Göttingen [u.a.]: Musterschmidt, 1958.

MLA (8th ed.) Citation

Andreas, Willy. Richelieu. Musterschmidt, 1958.

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