Cita APA (7a ed.)
Sahoo, P. (2014). Engineering tribology. PHI Learning.
Cita Chicago Style (17a ed.)
Sahoo, Prasanta. Engineering Tribology. New Delhi: PHI Learning, 2014.
Cita MLA (9a ed.)
Sahoo, Prasanta. Engineering Tribology. PHI Learning, 2014.
Precaución: Estas citas no son 100% exactas.