Cita APA (7th ed.)

Ellicott Bacon, H. (1941). Anus rectum sigmoid colon diagnosis and treatmen. Lippincott company.

Cita Chicago (17th ed.)

Ellicott Bacon, Harry. Anus Rectum Sigmoid Colon Diagnosis and Treatmen. Londres: Lippincott company, 1941.

Cita MLA (9th ed.)

Ellicott Bacon, Harry. Anus Rectum Sigmoid Colon Diagnosis and Treatmen. Lippincott company, 1941.