APA-viite (7. p.)
Prasad,Hari Mohan. (2010). Objective english for competitive examinations (4th ed.). TMH.
Chicago-viite (17. p.)
Prasad,Hari Mohan. Objective English for Competitive Examinations. 4th ed. New Delhi: TMH, 2010.
MLA-viite (9. p.)
Prasad,Hari Mohan. Objective English for Competitive Examinations. 4th ed. TMH, 2010.
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