Citação norma APA

International Drip Irrigation Congress San Diego, Calif. (1974). Proceedings of the Second International Drip Irrigation Congress: San Diego, California, July 7-14, 1974. The Congress.

Citação norma Chicago

International Drip Irrigation Congress San Diego, Calif. Proceedings of the Second International Drip Irrigation Congress: San Diego, California, July 7-14, 1974. Riverside, Calif.: The Congress, 1974.

Citação norma MLA

International Drip Irrigation Congress San Diego, Calif. Proceedings of the Second International Drip Irrigation Congress: San Diego, California, July 7-14, 1974. The Congress, 1974.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.