APA (7th ed.) Citation

Hofmannsthal, H. v., & Boas, H. B. L. (1935). Madonna Dianora: A play in verse. D. Appleton-Century.

Chicago Style (17th ed.) Citation

Hofmannsthal, Hugo von, and Harriet Betty Leviseur Boas. Madonna Dianora: A Play in Verse. New York: D. Appleton-Century, 1935.

MLA (8th ed.) Citation

Hofmannsthal, Hugo von, and Harriet Betty Leviseur Boas. Madonna Dianora: A Play in Verse. D. Appleton-Century, 1935.