APA

Upadhyay V., . (1981). Retrivial from the Precipice An Action Approach for Survival of the Shopens of Grats Nicobar Island. Viena-AU: Committee's Secretariat c/o Institut fr Völkerkunde, Universit„tsstraáe.

Chicago

Upadhyay V.S, . 1981. Retrivial from the Precipice An Action Approach for Survival of the Shopens of Grats Nicobar Island. Viena-AU: Committee's Secretariat c/o Institut fr Völkerkunde, Universit„tsstraáe.

Harvard

Upadhyay V., . (1981). Retrivial from the Precipice An Action Approach for Survival of the Shopens of Grats Nicobar Island. Viena-AU: Committee's Secretariat c/o Institut fr Völkerkunde, Universit„tsstraáe.

MLA

Upadhyay V.S, . Retrivial from the Precipice An Action Approach for Survival of the Shopens of Grats Nicobar Island. Viena-AU: Committee's Secretariat c/o Institut fr Völkerkunde, Universit„tsstraáe. 1981.