APA-viite (7. p.)

Competition Success Review. (2017). General Knowledge Encyclopedia 2017. Competition Review Pvt Ltd.

Chicago-viite (17. p.)

Competition Success Review. General Knowledge Encyclopedia 2017. New Delhi: Competition Review Pvt Ltd, 2017.

MLA-viite (9. p.)

Competition Success Review. General Knowledge Encyclopedia 2017. Competition Review Pvt Ltd, 2017.

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