APA

International Symposium on Genetic Manipulation in Crops, . (1989). Review of advances in Planta Biotechnology, 1985-88. México, D:F: International Maize and Wheat Improvement Center; International Rice Research Institute.

Chicago

International Symposium on Genetic Manipulation in Crops, . 1989. Review of advances in Planta Biotechnology, 1985-88. México, D:F: International Maize and Wheat Improvement Center; International Rice Research Institute.

Harvard

International Symposium on Genetic Manipulation in Crops, . (1989). Review of advances in Planta Biotechnology, 1985-88. México, D:F: International Maize and Wheat Improvement Center; International Rice Research Institute.

MLA

International Symposium on Genetic Manipulation in Crops, . Review of advances in Planta Biotechnology, 1985-88. México, D:F: International Maize and Wheat Improvement Center; International Rice Research Institute. 1989.