Satija, M. P. A. (1989). Colon classification (7th edition): A practical introduction.
Chicago Style aipamenaSatija, M P; Author. Colon Classification (7th Edition): A Practical Introduction. New Delhi, Ess Ess Publications, 1989.
MLA aipamenaSatija, M P; Author. Colon Classification (7th Edition): A Practical Introduction. 1989.
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