APA (7 ম সংস্করণ) উদ্ধৃতি

Sapkota, D. K. (2011). Effect of educational intervention on knowledge regarding emergency contraception among girls of higher secondary school.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sapkota, Devi Kumari. Effect of Educational Intervention on Knowledge Regarding Emergency Contraception Among Girls of Higher Secondary School. 2011.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sapkota, Devi Kumari. Effect of Educational Intervention on Knowledge Regarding Emergency Contraception Among Girls of Higher Secondary School. 2011.