Elazegui, D. D., Dumayas, E. E., Depositario, D. P., Chupungco, A. R., Alfonso, A. A., Abgona, R. V., . . . Nguyen, M. R. (2008). Ex ante assessment of crop biotechnology products: A practical guide. University of the Philippines Los Baños.
Chicago-referens (17:e uppl.)Elazegui, Dulce D., et al. Ex Ante Assessment of Crop Biotechnology Products: A Practical Guide. College, Laguna: University of the Philippines Los Baños, 2008.
MLA-referens (9:e uppl.)Elazegui, Dulce D., et al. Ex Ante Assessment of Crop Biotechnology Products: A Practical Guide. University of the Philippines Los Baños, 2008.
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