APA (7th ed.) Citation

Scharff, R. (1979). Ski magazine's Encyclopedia of skiing (Rev. & updated.). Harper & Row.

Chicago Style (17th ed.) Citation

Scharff, Robert. Ski Magazine's Encyclopedia of Skiing. Rev. & updated. New York: Harper & Row, 1979.

MLA (9th ed.) Citation

Scharff, Robert. Ski Magazine's Encyclopedia of Skiing. Rev. & updated. Harper & Row, 1979.