APA način citiranja

Ravindran Nair, R. (1971). Mechanical engineering. State Institute of Languages.

Čikaški stil citiranja

Ravindran Nair, R. Mechanical Engineering. Trivandrum: State Institute of Languages, 1971.

MLA način citiranja

Ravindran Nair, R. Mechanical Engineering. State Institute of Languages, 1971.

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