APA (7th ed.) Citation

Endestad, A., & Teaford, J. (1987). Skating for cross-country skiers / Audun Endestad and John Teaford. Leisure Press.

Chicago Style (17th ed.) Citation

Endestad, Audun, and John Teaford. Skating for Cross-country Skiers / Audun Endestad and John Teaford. Champaign, IL: Leisure Press, 1987.

MLA (9th ed.) Citation

Endestad, Audun, and John Teaford. Skating for Cross-country Skiers / Audun Endestad and John Teaford. Leisure Press, 1987.

Warning: These citations may not always be 100% accurate.