APA Style

Richardson, J, H., Barkley, W, E. (). Biosafety in Microbiological and Biomedical Laboratories (2nd ed). Bethesda: U.S. Department of Health and Human Services.

MLA Style

Richardson, John, H., Barkley, W., Emmett. "Biosafety in Microbiological and Biomedical Laboratories". 2nd ed Bethesda: U.S. Department of Health and Human Services, . print.