APA সাইটেশন

Bajpai, N. Business Research Methods. Pearson Education.

শিকাগো স্টাইলে সাইটেশন

Bajpai, Naval. Business Research Methods. Newdelhi: Pearson Education.

এমএলএ সাইটেশন

Bajpai, Naval. Business Research Methods. Pearson Education.