Ramírez B, W., & Navarro F., J. R. (1993). Infestation levels of the mite Varroa jacobsoni in worker and drone honey bee (Apis mellifera) brood in France and Brazil.
استشهاد بنمط شيكاغوRamírez B, William, و Juan R. Navarro F. Infestation Levels of the Mite Varroa Jacobsoni in Worker and Drone Honey Bee (Apis Mellifera) Brood in France and Brazil. 1993.
MLA استشهادRamírez B, William, و Juan R. Navarro F. Infestation Levels of the Mite Varroa Jacobsoni in Worker and Drone Honey Bee (Apis Mellifera) Brood in France and Brazil. 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.