Lua APA (7ú heag.)
Stachowiak, G. W., & Batchelor, A. W. (2005). Engineering tribology (3rd ed.). Elsevier Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)
Stachowiak, G. W., agus A. W. Batchelor. Engineering Tribology. 3rd ed. Amsterdam ; Boston: Elsevier Butterworth-Heinemann, 2005.
Lua MLA (9ú heag.)
Stachowiak, G. W., agus A. W. Batchelor. Engineering Tribology. 3rd ed. Elsevier Butterworth-Heinemann, 2005.
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