APA aipamena

Patel, k. (1978). Farm-structure and resource-use in draught-prone area Vol II. N.I.B mgt.

Chicago Style aipamena

Patel, k. Farm-structure and Resource-use in Draught-prone Area Vol II. NULL: N.I.B mgt, 1978.

MLA aipamena

Patel, k. Farm-structure and Resource-use in Draught-prone Area Vol II. N.I.B mgt, 1978.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.