Cita APA (7a ed.)
Barrion, A., Pantua, P., & Litsinger, J. (1981). Gryon nixoni Masner (Hymenoptera: Scelionidae): a New Egg Parasite of Leptocorisa oratorius in the Philippines. International Rice Research Institute.
Cita Chicago Style (17a ed.)
Barrion, A.T, P.C Pantua, y J.A Litsinger. Gryon Nixoni Masner (Hymenoptera: Scelionidae): A New Egg Parasite of Leptocorisa Oratorius in the Philippines. International Rice Research Institute, 1981.
Cita MLA (9a ed.)
Barrion, A.T, et al. Gryon Nixoni Masner (Hymenoptera: Scelionidae): A New Egg Parasite of Leptocorisa Oratorius in the Philippines. International Rice Research Institute, 1981.
Precaución: Estas citas no son 100% exactas.