Παραπομπή APA

Tara Chand. (2011). General studies manual 2011. Tata Mc Graw Hill Education.

Παραπομπή Chicago Style

Tara Chand. General Studies Manual 2011. New Delhi: Tata Mc Graw Hill Education, 2011.

Παραπομπή MLA

Tara Chand. General Studies Manual 2011. Tata Mc Graw Hill Education, 2011.