Cita APA

Clayton, C. L., Kleanthous, H., Coates, P. J., Morgan, D. D., & Tabaqchali, S. (1992). Sensitive detection of Helicobacter pylori by using polymerase chain reaction.

Citación estilo Chicago

Clayton, C L., H. Kleanthous, P J. Coates, D D. Morgan, y S. Tabaqchali. Sensitive Detection of Helicobacter Pylori By Using Polymerase Chain Reaction. 1992.

Cita MLA

Clayton, C L., et al. Sensitive Detection of Helicobacter Pylori By Using Polymerase Chain Reaction. 1992.