APA সাইটেশন

Mangal, S., & Uma Mangal. (2008). Teaching of social studies. PHI Learning.

শিকাগো স্টাইলে সাইটেশন

Mangal, S.K, এবং Uma Mangal. Teaching of Social Studies. New Delhi: PHI Learning, 2008.

এমএলএ সাইটেশন

Mangal, S.K, এবং Uma Mangal. Teaching of Social Studies. PHI Learning, 2008.