Não informado. (1974). Egyptian Journal of Horticulture. National Information and Documentation Centre, Egyptian Horticultural.
Style de citation Chicago (17e éd.)Não informado. Egyptian Journal of Horticulture. Cairo: National Information and Documentation Centre, Egyptian Horticultural, 1974.
Style de citation MLA (8e éd.)Não informado. Egyptian Journal of Horticulture. National Information and Documentation Centre, Egyptian Horticultural, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.