Dyfyniad APA

Andrewartha, H. G. (1961). Introduction to the study of animal populations. The University of Chicago.

Dyfyniad Arddull Chicago

Andrewartha, H. G. Introduction to the Study of Animal Populations. Chicago: The University of Chicago, 1961.

Dyfyniad MLA

Andrewartha, H. G. Introduction to the Study of Animal Populations. The University of Chicago, 1961.

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