Cita APA (7th ed.)

Biresaw, G., & Mittal, K. L. (2014). Surfactants in tribology. CRC Press.

Cita Chicago (17th ed.)

Biresaw, Girma, i K. L. Mittal. Surfactants in Tribology. Boca Raton, Fla: CRC Press, 2014.

Cita MLA (9th ed.)

Biresaw, Girma, i K. L. Mittal. Surfactants in Tribology. CRC Press, 2014.