APA (7th ed.) Citation

Riley, L. W., Junio, L. N., & Schoolnik, G. K. (1990). HeLa cell invasion by a strain of enteropathogenic Escherichia coli that lacks the O-antigenic polysaccharide. Blackwell Publishing Ltd.

Chicago Style (17th ed.) Citation

Riley, L. W., L. N. Junio, and G. K. Schoolnik. HeLa Cell Invasion by a Strain of Enteropathogenic Escherichia Coli That Lacks the O-antigenic Polysaccharide. Oxford, UK: Blackwell Publishing Ltd, 1990.

MLA (9th ed.) Citation

Riley, L. W., et al. HeLa Cell Invasion by a Strain of Enteropathogenic Escherichia Coli That Lacks the O-antigenic Polysaccharide. Blackwell Publishing Ltd, 1990.