Citação norma APA

Singh, S. (2011). Geography for State Civil Services and other competitive examinations. Mc Graw Hill.

Citação norma Chicago

Singh, Surender. Geography for State Civil Services and Other Competitive Examinations. New Delhi: Mc Graw Hill, 2011.

Citação norma MLA

Singh, Surender. Geography for State Civil Services and Other Competitive Examinations. Mc Graw Hill, 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.