MLA

Ross, Nancy Wilson. The World of Zen: an East-west Anthology. New York [N.Y.]: Vintage, 1960.

APA

Ross, N. Wilson. (1960). The world of zen: an east-west anthology. New York [N.Y.]: Vintage.

Chicago

Ross, Nancy Wilson ed. The World of Zen: An East-West Anthology. New York [N.Y.]: Vintage, 1960.