APA (7e ed.) Bronvermelding

Foster, E. P. (1995). Technical skills for Alpine skiing. Turning Point Ski Foundation.

Chicago (17e ed.) Bronvermelding

Foster, Ellen Post. Technical Skills for Alpine Skiing. South Hero, VT, U.S.A.: Turning Point Ski Foundation, 1995.

MLA (8e ed.) Bronvermelding

Foster, Ellen Post. Technical Skills for Alpine Skiing. Turning Point Ski Foundation, 1995.

Let op: Deze citaties zijn niet altijd 100% accuraat.