APA Style

islam, D, A. (2021). Umbilical sigmoid colostomy and conventional sigmoid colostomy for the management of anorectal malformations a comparative study . BSMMU: Dr. S. M. Anaml islam.

MLA Style

islam, Dr.S.M., Anamul. "Umbilical sigmoid colostomy and conventional sigmoid colostomy for the management of anorectal malformations a comparative study". BSMMU: Dr. S. M. Anaml islam, 2021. Thesis.