APA

West D. H., Fidell E. A. & Peake D. M.Play index. New York: H. W. Wilson Co.

Chicago

West Dorothy Herbert, Fidell Estelle A and Peake Dorothy Margaret.Play index. New York: H. W. Wilson Co.

Harvard

West D. H., Fidell E. A. and Peake D. M.Play index. New York: H. W. Wilson Co.

MLA

West Dorothy Herbert, Fidell Estelle A and Peake Dorothy Margaret.New York: H. W. Wilson Co. .