APA Цитирование

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

Chicago-стиль цитирования

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

MLA-цитирование

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

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.