Citazione Stile APA (7a Edizione)

Sindh Textbook Board & Qazi, N. (2014). Social studies for class .. (Second edition.). Orient Enterprises.

Citazione stile Chigago Style (17a edizione)

Sindh Textbook Board e Nazir Qazi. Social Studies for Class .. Second edition. Karachi: Orient Enterprises, 2014.

Citatione MLA (9a ed.)

Sindh Textbook Board e Nazir Qazi. Social Studies for Class .. Second edition. Orient Enterprises, 2014.