Dyfyniad APA

Uppal , M. .. M. (2001). Engineering chemistry (6th ed.). Khanna publishers.

Dyfyniad Arddull Chicago

Uppal , M . M. Engineering Chemistry. 6th ed. New Delhi: Khanna publishers, 2001.

Dyfyniad MLA

Uppal , M . M. Engineering Chemistry. 6th ed. Khanna publishers, 2001.

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