APA

Berry I. W., . (1978). The skier's almanac. New York: Scribner's.

Chicago

Berry I William, . 1978. The skier's almanac. New York: Scribner's.

Harvard

Berry I. W., . (1978). The skier's almanac. New York: Scribner's.

MLA

Berry I William, . The skier's almanac. New York: Scribner's. 1978.