Wellso, S. G., Burke, H. R., Camp, B. J., & Krise, G. M. (1966). Factors governing the pupal diapause of the bollworm, Heliothis zea (Boddie) (Lepidoptera: Noctuidae).
Chicago Style (17th ed.) CitationWellso, Stanley Gordon, Horace R. Burke, B. J. Camp, and George M. Krise. Factors Governing the Pupal Diapause of the Bollworm, Heliothis Zea (Boddie) (Lepidoptera: Noctuidae). [College Station, Tex.], 1966.
MLA (9th ed.) CitationWellso, Stanley Gordon, et al. Factors Governing the Pupal Diapause of the Bollworm, Heliothis Zea (Boddie) (Lepidoptera: Noctuidae). 1966.
Warning: These citations may not always be 100% accurate.