Dyfyniad APA

Tombes, A. S. (1970). Introduction to invertebrate endocrinology. Academic Press.

Dyfyniad Arddull Chicago

Tombes, Averett S. Introduction to Invertebrate Endocrinology. Academic Press, 1970.

Dyfyniad MLA

Tombes, Averett S. Introduction to Invertebrate Endocrinology. Academic Press, 1970.

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