Frolich, D. R., & Parker, F. D. Nest Building Behavior and Development of the Sunflower Leafcutter Bee: Eumegachile (Sayapis) Pugnata (Say) (Hymenoptera: Megachilidae). Wiley.
Chicago Style (17th ed.) CitationFrolich, D. R., and F. D. Parker. Nest Building Behavior and Development of the Sunflower Leafcutter Bee: Eumegachile (Sayapis) Pugnata (Say) (Hymenoptera: Megachilidae). Wiley.
MLA (9th ed.) CitationFrolich, D. R., and F. D. Parker. Nest Building Behavior and Development of the Sunflower Leafcutter Bee: Eumegachile (Sayapis) Pugnata (Say) (Hymenoptera: Megachilidae). Wiley.
Warning: These citations may not always be 100% accurate.