Style de citation APA (7e éd.)

Petr, T. (2003). Fisheries in irrigation systems of arid Asia. FAO of the U. N.

Style de citation Chicago (17e éd.)

Petr, T. Fisheries in Irrigation Systems of Arid Asia. Rome: FAO of the U. N, 2003.

Style de citation MLA (9e éd.)

Petr, T. Fisheries in Irrigation Systems of Arid Asia. FAO of the U. N, 2003.