Παραπομπή σε μορφή APA (7η εκδ.)

McGraw-Hill, Bhushan, B., & Gupta, B. K. (1991). Handbook of tribology: Materials, coatings and surface treatments (c1991.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

McGraw-Hill, Bharat Bhushan, και B. K. Gupta. Handbook of Tribology: Materials, Coatings and Surface Treatments. c1991. New York: McGraw-Hill, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

McGraw-Hill, et al. Handbook of Tribology: Materials, Coatings and Surface Treatments. c1991. McGraw-Hill, 1991.