APA (7 ম সংস্করণ) উদ্ধৃতি

Verma, S. (2012). Knowledge, attitude and practices regarding blood donation among rural population - A cross sectional study.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Verma, Shashi. Knowledge, Attitude and Practices Regarding Blood Donation Among Rural Population - A Cross Sectional Study. 2012.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Verma, Shashi. Knowledge, Attitude and Practices Regarding Blood Donation Among Rural Population - A Cross Sectional Study. 2012.