Cita APA (7a ed.)

Kanis, J., Delmas, P., Burckhardt, P., Cooper, C., & Torgerson, D. (1997). Guidelines for diagnosis and management of osteoporosis. The European Foundation for Osteoporosis and Bone Disease.

Cita Chicago Style (17a ed.)

Kanis, J., P. Delmas, P. Burckhardt, C. Cooper, y D. Torgerson. Guidelines for Diagnosis and Management of Osteoporosis. The European Foundation for Osteoporosis and Bone Disease. 1997.

Cita MLA (9a ed.)

Kanis, J., et al. Guidelines for Diagnosis and Management of Osteoporosis. The European Foundation for Osteoporosis and Bone Disease. 1997.