APA (7th ed.) Citation

Orr, M. A. (1956). Dante and the early astronomers / by M.A. Orr (2nd ed.). Wingate.

Chicago Style (17th ed.) Citation

Orr, M. A. Dante and the Early Astronomers / by M.A. Orr. 2nd ed. Wingate, 1956.

MLA (9th ed.) Citation

Orr, M. A. Dante and the Early Astronomers / by M.A. Orr. 2nd ed. Wingate, 1956.

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