Παραπομπή APA

Niemann, G., Lakshminarayana, K., Parameswaran, M. A., & Rayudu, G. V. N. (1978). Machine elements: Design and calculation in mechanical engineering. Berlin: Springer.

Παραπομπή Chicago Style

Niemann, Gustav, K. Lakshminarayana, M. A. Parameswaran, and G. V. N. Rayudu. Machine Elements: Design and Calculation in Mechanical Engineering. Berlin: Springer, 1978.

Παραπομπή MLA

Niemann, Gustav, K. Lakshminarayana, M. A. Parameswaran, and G. V. N. Rayudu. Machine Elements: Design and Calculation in Mechanical Engineering. Berlin: Springer, 1978.

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