Shames, I. H. (1980). Engineering mechanics (3rd ed.). Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Shames, Irving Herman. Engineering Mechanics. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1980.
Lua MLA (9ú heag.)Shames, Irving Herman. Engineering Mechanics. 3rd ed. Prentice-Hall, 1980.
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