Hassell, M. P., Crawley, M. J., Godfray, H. C. J., & Lawton, J. H. (1998). Top-down versus bottom-up and the Ruritanian bean bug. Proc Natl Acad Sci U S A.
Chicago Style CitationHassell, M. P., M. J. Crawley, H. C. J. Godfray, and J. H. Lawton. "Top-down Versus Bottom-up and the Ruritanian Bean Bug." Proc Natl Acad Sci U S A 1998.
MLA CitationHassell, M. P., M. J. Crawley, H. C. J. Godfray, and J. H. Lawton. "Top-down Versus Bottom-up and the Ruritanian Bean Bug." Proc Natl Acad Sci U S A 1998.
Warning: These citations may not always be 100% accurate.