Dyfyniad APA

Vogel,Rosmarie, Trautschold,Ivar, & Werle,Eugen. (1968). natural proteinase inhibitors. Academic Press.

Dyfyniad Arddull Chicago

Vogel,Rosmarie, Trautschold,Ivar, and Werle,Eugen. Natural Proteinase Inhibitors. New York: Academic Press, 1968.

Dyfyniad MLA

Vogel,Rosmarie, et al. Natural Proteinase Inhibitors. Academic Press, 1968.

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