APA (7th ed.) Citation

Loomis, R. S., & Loomis, L. H. (1957). Medieval romances / edited by R.S. Loomis and L.H. Loomis. Modern Library.

Chicago Style (17th ed.) Citation

Loomis, R. S., and L. H. Loomis. Medieval Romances / Edited by R.S. Loomis and L.H. Loomis. Modern Library, 1957.

MLA (9th ed.) Citation

Loomis, R. S., and L. H. Loomis. Medieval Romances / Edited by R.S. Loomis and L.H. Loomis. Modern Library, 1957.

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