Dyfyniad APA

Hawley, L., & Louise Hawley; Richard J. Ziegler; Benjamin L. Clarke. Microbiology and Immunology. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Heath.

Dyfyniad Arddull Chicago

Hawley, Louise, và Louise Hawley; Richard J. Ziegler; Benjamin L. Clarke. Microbiology and Immunology. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Heath.

Dyfyniad MLA

Hawley, Louise, và Louise Hawley; Richard J. Ziegler; Benjamin L. Clarke. Microbiology and Immunology. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins Heath.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.