Παραπομπή APA

S K Sachdeva. (2010). Competition success review: Year book 2010. Competition review.

Παραπομπή Chicago Style

S K Sachdeva. Competition Success Review: Year Book 2010. New Delhi: Competition review, 2010.

Παραπομπή MLA

S K Sachdeva. Competition Success Review: Year Book 2010. Competition review, 2010.