Dyfyniad APA

ORTHWEIN W C. (1999). MACHINE COMPONENT DESIGN. JAICO PUBLISHING HOUSE.

Dyfyniad Arddull Chicago

ORTHWEIN W C. MACHINE COMPONENT DESIGN. MUMBAI: JAICO PUBLISHING HOUSE, 1999.

Dyfyniad MLA

ORTHWEIN W C. MACHINE COMPONENT DESIGN. JAICO PUBLISHING HOUSE, 1999.

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