APA (7th ed.) Citation

L'Engle, M. (2017). A Wrinkle in time (1st Edition.). Square fish.

Chicago Style (17th ed.) Citation

L'Engle, Madeleine. A Wrinkle in Time. 1st Edition. New York: Square fish, 2017.

MLA (9th ed.) Citation

L'Engle, Madeleine. A Wrinkle in Time. 1st Edition. Square fish, 2017.

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