APA Edition Citation

Smoot, G., & Davidson, K. (1994). Wrinkles in time. Avon.

Chicago Edition Citation

Smoot, George, and Keay Davidson. Wrinkles in Time. Newyork: Avon, 1994.

MLA Edition Citation

Smoot, George, and Keay Davidson. Wrinkles in Time. Avon, 1994.

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