Cita APA

Clearfield, H. R., Dinoso, V. P. 1., & Schwager, E. (1976). Gastrointestinal emergencies: The thirty-fourth Hahnemann symposium. New York: Grune & Stratton.

Citación estilo Chicago

Clearfield, Harris R., Vicente P. 1936- Dinoso, y Edith Schwager. Gastrointestinal Emergencies: The Thirty-fourth Hahnemann Symposium. New York: Grune & Stratton, 1976.

Cita MLA

Clearfield, Harris R., Vicente P. 1936- Dinoso, y Edith Schwager. Gastrointestinal Emergencies: The Thirty-fourth Hahnemann Symposium. New York: Grune & Stratton, 1976.