Cita APA

Greenfield, G. B. 1. -., & Greenfield, G. B. 1. -. (1990). Radiology of bone diseases (5. edition.). Philadelphia: J. B. Lippincott.

Citación estilo Chicago

Greenfield, George B. 1928 -, y George B. 1928 - Greenfield. Radiology of Bone Diseases. 5. edition. Philadelphia: J. B. Lippincott, 1990.

Cita MLA

Greenfield, George B. 1928 -, y George B. 1928 - Greenfield. Radiology of Bone Diseases. 5. edition. Philadelphia: J. B. Lippincott, 1990.