Cita APA (7a ed.)

Elsasser, U., Wilkins, B., Hesp, R., Thurnham, D., Reeve, J., & Ansell, B. (1982). Bone rarefaction and crush fractures in juvenile chronic arthritis.

Cita Chicago Style (17a ed.)

Elsasser, U., B. Wilkins, R. Hesp, D. Thurnham, J. Reeve, y B. Ansell. Bone Rarefaction and Crush Fractures in Juvenile Chronic Arthritis. 1982.

Cita MLA (9a ed.)

Elsasser, U., et al. Bone Rarefaction and Crush Fractures in Juvenile Chronic Arthritis. 1982.