Style de citation APA (7e éd.)

SHARMA, V. K. (1986). Geomorphology: Earth surface processes and forms. Tata McGraw-Hill.

Style de citation Chicago (17e éd.)

SHARMA, V. K. Geomorphology: Earth Surface Processes and Forms. New Delhi: Tata McGraw-Hill, 1986.

Style de citation MLA (9e éd.)

SHARMA, V. K. Geomorphology: Earth Surface Processes and Forms. Tata McGraw-Hill, 1986.