Cita APA (7th ed.)

Atherton, C., Burrows, S., & Young, S. (2009). OCR A2 physical education. Philip Allan Updates.

Cita Chicago (17th ed.)

Atherton, Carl, Symond Burrows, i Sue Young. OCR A2 Physical Education. Oxfordshire, [ England]: Philip Allan Updates, 2009.

Cita MLA (9th ed.)

Atherton, Carl, et al. OCR A2 Physical Education. Philip Allan Updates, 2009.