Sewa Singh. (1998). Practical manual of colon classification: Edition - 7 (7th ed.). Jaico.
Chicago Edition CitationSewa Singh. Practical Manual of Colon Classification: Edition - 7. 7th ed. Mumbai: Jaico, 1998.
Cita MLASewa Singh. Practical Manual of Colon Classification: Edition - 7. 7th ed. Jaico, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.