Cita APA

Becker, W. 1., & Becker, W. 1. (1969). Atlas of otorhinolaryngology and bronchoesophagology. Philadelphia: W.B. Saunders.

Citación estilo Chicago

Becker, Walter 1920-, y Walter 1920- Becker. Atlas of Otorhinolaryngology and Bronchoesophagology. Philadelphia: W.B. Saunders, 1969.

Cita MLA

Becker, Walter 1920-, y Walter 1920- Becker. Atlas of Otorhinolaryngology and Bronchoesophagology. Philadelphia: W.B. Saunders, 1969.