APA (7th ed.) Citation

Cooper, S. (1986). The dark is rising (1. Collier Books ed.). Collier Books.

Chicago Style (17th ed.) Citation

Cooper, Susan. The Dark Is Rising. 1. Collier Books ed. New York: Collier Books, 1986.

MLA (9th ed.) Citation

Cooper, Susan. The Dark Is Rising. 1. Collier Books ed. Collier Books, 1986.