Dyfyniad APA

Archer, J. (1992). Ethology and human development. Harvester Wheatshef.

Dyfyniad Arddull Chicago

Archer, John. Ethology and Human Development. New York: Harvester Wheatshef, 1992.

Dyfyniad MLA

Archer, John. Ethology and Human Development. Harvester Wheatshef, 1992.

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