Michener, C. D., Breed, M. D., & Bell, W. J. (1979). Seasonal cycles, nests, and social behavior of some Colombian halictine bees (Hymenoptera; Apoidea).
استشهاد بنمط شيكاغوMichener, Charles D., Michael D. Breed, و William J. Bell. Seasonal Cycles, Nests, and Social Behavior of Some Colombian Halictine Bees (Hymenoptera; Apoidea). 1979.
MLA استشهادMichener, Charles D., Michael D. Breed, و William J. Bell. Seasonal Cycles, Nests, and Social Behavior of Some Colombian Halictine Bees (Hymenoptera; Apoidea). 1979.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.