Hannah, J., & Stephens, R. C. (1984). Mechanics of machines: Elementary theory and examples (4th ed.). Edward Arnold.
Čikaški stil citiranja (17. izdanje)Hannah, John, i R. C. Stephens. Mechanics of Machines: Elementary Theory and Examples. 4th ed. London: Edward Arnold, 1984.
MLA način citiranja (9. izdanje)Hannah, John, i R. C. Stephens. Mechanics of Machines: Elementary Theory and Examples. 4th ed. Edward Arnold, 1984.
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