Cita APA (7th ed.)

Carr, A., Jefferson, R., & Turner-Smith, A. (1991). Familial back shape in adolescent scoliosis. A photogrammetric population study. Informa Healthcare.

Cita Chicago (17th ed.)

Carr, A., R. Jefferson, i A. Turner-Smith. Familial Back Shape in Adolescent Scoliosis. A Photogrammetric Population Study. Informa Healthcare, 1991.

Cita MLA (9th ed.)

Carr, A., et al. Familial Back Shape in Adolescent Scoliosis. A Photogrammetric Population Study. Informa Healthcare, 1991.