Dyfyniad APA

Boughey, A. S. (1967). Population and Environmental Biology. Belmont, California: Dickenson.

Dyfyniad Arddull Chicago

Boughey, Arthur S. Population and Environmental Biology. Belmont, California: Dickenson, 1967.

Dyfyniad MLA

Boughey, Arthur S. Population and Environmental Biology. Belmont, California: Dickenson, 1967.

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