APA (7th ed.) Citation

Davis, L. S. (1975). The nest biology of the bee: Andrena (Ptilandrena) erigeniae Robertson (Hymenoptera: Andrenidae). Illinois Natural History Survey.

Chicago Style (17th ed.) Citation

Davis, Lloyd Spencer. The Nest Biology of the Bee: Andrena (Ptilandrena) Erigeniae Robertson (Hymenoptera: Andrenidae). Urbana, Ill: Illinois Natural History Survey, 1975.

MLA (9th ed.) Citation

Davis, Lloyd Spencer. The Nest Biology of the Bee: Andrena (Ptilandrena) Erigeniae Robertson (Hymenoptera: Andrenidae). Illinois Natural History Survey, 1975.