Dyfyniad APA

Ketchum, P. A. (1988). Mikrobiology Concepts And Applications Student Study Guide Paul A. Ketchum. John Wiley and Sons.

Dyfyniad Arddull Chicago

Ketchum, Paul A. Mikrobiology Concepts And Applications Student Study Guide Paul A. Ketchum. John Wiley and Sons, 1988.

Dyfyniad MLA

Ketchum, Paul A. Mikrobiology Concepts And Applications Student Study Guide Paul A. Ketchum. John Wiley and Sons, 1988.

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