APA Style

Kumar, S. et al (2023). Howkins & Bourne Shaw’s text book of gynaecology. (18th ed.). New Delhi,India: Elsevier.

MLA Style

Kumar, Sunesh. et al. "Howkins & Bourne Shaw’s text book of gynaecology.". 18th ed. New Delhi,India: Elsevier, 2023. Text.