APA format

—1.  Which one of the following references is written according to American Psychological Association (APA) format ?
A.Sharma, V. (2010). Fundamentals of Computer Science. New Delhi : Tata McGraw Hill
B.Sharma, V. 2010. Fundamentals of Computer Science. New Delhi : Tata McGraw Hill
C.Sharma.V. 2010. Fundamentals of Computer Science, New Delhi : Tata McGraw Hill
D.Sharma, V. (2010), Fundamentals of Computer Science, New Delhi : Tata McGraw Hill

Ans: A 

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