APA (7th ed.) Citation

Frediani, P., & Harb, H. R. (2003). Ski flex: Flexibility, fitness & conditioning for better skiing. Hatherleigh Press.

Chicago Style (17th ed.) Citation

Frediani, Paul, and Harald R. Harb. Ski Flex: Flexibility, Fitness & Conditioning for Better Skiing. New York [u.a.]: Hatherleigh Press, 2003.

MLA (9th ed.) Citation

Frediani, Paul, and Harald R. Harb. Ski Flex: Flexibility, Fitness & Conditioning for Better Skiing. Hatherleigh Press, 2003.