Brown, J., & Jewell, D. (1981). Outpatient preparation for colonoscopy.
Cita Chicago (17th ed.)Brown, J., i D. Jewell. Outpatient Preparation for Colonoscopy. 1981.
Cita MLA (9th ed.)Brown, J., i D. Jewell. Outpatient Preparation for Colonoscopy. 1981.
Atenció: Aquestes cites poden no estar 100% correctes.