APA (7th ed.) Citation

Loken, N. C. (1980). Gymnastics. Sterling Publ.

Chicago Style (17th ed.) Citation

Loken, Newton C. Gymnastics. Sterling Publ, 1980.

MLA (8th ed.) Citation

Loken, Newton C. Gymnastics. Sterling Publ, 1980.

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