APA

Sharma (Arun); Bhagat (Madhukar Kumar) et al, . (2016). General Studies for Civil Services Preliminary Exam 2016 (Paper-II). : McGraw Hill Education (India) Private Limited.

Chicago

Sharma (Arun); Bhagat (Madhukar Kumar) et al, . 2016. General Studies for Civil Services Preliminary Exam 2016 (Paper-II). : McGraw Hill Education (India) Private Limited.

Harvard

Sharma (Arun); Bhagat (Madhukar Kumar) et al, . (2016). General Studies for Civil Services Preliminary Exam 2016 (Paper-II). : McGraw Hill Education (India) Private Limited.

MLA

Sharma (Arun); Bhagat (Madhukar Kumar) et al, . General Studies for Civil Services Preliminary Exam 2016 (Paper-II). : McGraw Hill Education (India) Private Limited. 2016.