Dyfyniad APA

Purkayastha, S. (1999). Manual of Indian timbers (3rd ed.). Sribhumi.

Dyfyniad Arddull Chicago

Purkayastha, S.K. Manual of Indian Timbers. 3rd ed. Calcutta: Sribhumi, 1999.

Dyfyniad MLA

Purkayastha, S.K. Manual of Indian Timbers. 3rd ed. Sribhumi, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.