Gaya APA

Swanson, C, P., J., I, S, R. (1978). Physical Fitness assessment principles, practice and application . Springfield: Springfield: Charles C Thomas; 1978.

Gaya MLA

Swanson, Carl, P.., J., I., Shephard,, Roy. "Physical Fitness assessment principles, practice and application". Springfield: Springfield: Charles C Thomas; 1978, 1978. Text.