Cita APA (7th ed.)

Sands, W. A. (1982). Modern women's gymnastics: For both teachers and gymnast. Athletic Institute.

Cita Chicago (17th ed.)

Sands, William A. Modern Women's Gymnastics: For Both Teachers and Gymnast. North Palm Beach, Fla: Athletic Institute, 1982.

Cita MLA (9th ed.)

Sands, William A. Modern Women's Gymnastics: For Both Teachers and Gymnast. Athletic Institute, 1982.