APA (7. basım) Alıntı

Competition Review. (2011). General Knowledge year book 2011. Competition Review Pvt. Ltd.

Chicago Style (17. basım) Atıf

Competition Review. General Knowledge Year Book 2011. New Delhi: Competition Review Pvt. Ltd, 2011.

MLA (9th ed.) Atıf

Competition Review. General Knowledge Year Book 2011. Competition Review Pvt. Ltd, 2011.