APA

International Congress International Research for the Potato in the Year 2000, Hooker W., . (1983). Proceedings of the International Congress Research for the Potato in the Year 2000. Lima: Centro Internacional de la Papa.

Chicago

International Congress International Research for the Potato in the Year 2000, Hooker W.j, . 1983. Proceedings of the International Congress Research for the Potato in the Year 2000. Lima: Centro Internacional de la Papa.

Harvard

International Congress International Research for the Potato in the Year 2000, Hooker W., . (1983). Proceedings of the International Congress Research for the Potato in the Year 2000. Lima: Centro Internacional de la Papa.

MLA

International Congress International Research for the Potato in the Year 2000, Hooker W.j, . Proceedings of the International Congress Research for the Potato in the Year 2000. Lima: Centro Internacional de la Papa. 1983.