APA Edition Citation

Hewlett, M. J. A., & Wagner, E. K. A. (1999). Basic virology.

Chicago Edition Citation

Hewlett, Martinez J; Author, and Edward K; Author Wagner. Basic Virology. Massachusetts, Blackwell Publishers Ltd, 1999.

MLA Edition Citation

Hewlett, Martinez J; Author, and Edward K; Author Wagner. Basic Virology. 1999.