Cita APA (7a ed.)

Singhal, J. (2008). Comprehensive geogaphy (New edition, strictly based on new NCERT textbook and the latest syllabus prescribed by CBSE.). Laxmi Publications (P) LTD.

Cita Chicago Style (17a ed.)

Singhal, J.P. Comprehensive Geogaphy. New edition, strictly based on new NCERT textbook and the latest syllabus prescribed by CBSE. New Delhi: Laxmi Publications (P) LTD, 2008.

Cita MLA (9a ed.)

Singhal, J.P. Comprehensive Geogaphy. New edition, strictly based on new NCERT textbook and the latest syllabus prescribed by CBSE. Laxmi Publications (P) LTD, 2008.