Gupta, O. (1998). Modern weed management: With special reference to agriculture in the tropics ... Botanica.
Style de citation Chicago (17e éd.)Gupta, O.P. Modern Weed Management: With Special Reference to Agriculture in the Tropics ... New Delhi: Botanica, 1998.
Style de citation MLA (9e éd.)Gupta, O.P. Modern Weed Management: With Special Reference to Agriculture in the Tropics ... Botanica, 1998.
Attention : ces citations peuvent ne pas être correctes à 100%.