Hirao, G. A., Gabriel, B. P., & Facundo, H. T. (2001). Life history and habits of the orchid lema, Lema pectoralis Baly (Coleoptera: Chrysomelidae), a major pest of orchids. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
Citazione stile Chigago Style (17a edizione)Hirao, G. A., B. P. Gabriel, e H. T. Facundo. "Life History and Habits of the Orchid Lema, Lema Pectoralis Baly (Coleoptera: Chrysomelidae), a Major Pest of Orchids." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2001.
Citatione MLA (9a ed.)Hirao, G. A., et al. "Life History and Habits of the Orchid Lema, Lema Pectoralis Baly (Coleoptera: Chrysomelidae), a Major Pest of Orchids." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2001.