APA (7th ed.) Citation

Sharma, P. (1986). Geophysical methods in geology. Elsevier.

Chicago Style (17th ed.) Citation

Sharma, P.V. Geophysical Methods in Geology. New York: Elsevier, 1986.

MLA (9th ed.) Citation

Sharma, P.V. Geophysical Methods in Geology. Elsevier, 1986.