Não informado. (1981). International Water & Irrigation Review. Cohen Advertising.
Style de citation Chicago (17e éd.)Não informado. International Water & Irrigation Review. Tel Aviv: Cohen Advertising, 1981.
Style de citation MLA (8e éd.)Não informado. International Water & Irrigation Review. Cohen Advertising, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.