Dyfyniad APA

ebrary, Inc, Dullaart, R., & Mousquès, J. (2012). Keratin: Structure, properties, and applications. Nova Publishers.

Dyfyniad Arddull Chicago

ebrary, Inc, Renke Dullaart, and João Mousquès. Keratin: Structure, Properties, and Applications. New York: Nova Publishers, 2012.

Dyfyniad MLA

ebrary, Inc, et al. Keratin: Structure, Properties, and Applications. Nova Publishers, 2012.

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