MLA

Vandereycken, Walter, and Greta Noordenbos. The Prevention of Eating Disorders. 1st edition London: Athlone press, 1998.

APA

Vandereycken, W., & Noordenbos, G. (1998). The prevention of eating disorders. 1st edition London: Athlone press.

Chicago

Vandereycken, Walter, ed., and Greta Noordenbos ed. The Prevention of Eating Disorders. 1st edition London: Athlone press, 1998.