Cita APA (7th ed.)

Hudson, B. K., & Sherwood, L. (1997). Explorations in microbiology. Prentice-Hall.

Cita Chicago (17th ed.)

Hudson, Barbara K., i Linda Sherwood. Explorations in Microbiology. Upper Saddle River, NJ: Prentice-Hall, 1997.

Cita MLA (9th ed.)

Hudson, Barbara K., i Linda Sherwood. Explorations in Microbiology. Prentice-Hall, 1997.