APA (7th ed.) Citation

Lys, C. d. (1948). A treasury of American superstitions. The Philosophical Library.

Chicago Style (17th ed.) Citation

Lys, Claudia de. A Treasury of American Superstitions. New York: The Philosophical Library, 1948.

MLA (9th ed.) Citation

Lys, Claudia de. A Treasury of American Superstitions. The Philosophical Library, 1948.

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