Gupta, K. P. (1993). Classical Mechanics. Pragati Prakashan.
Chicago-čujuhus (17. p.)Gupta, K. P. Classical Mechanics. Meerut: Pragati Prakashan, 1993.
MLA-čujuhus (9. p.)Gupta, K. P. Classical Mechanics. Pragati Prakashan, 1993.
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