APA-viite

Kirkpatrick, M., & Barton, N. (1997). The strength of indirect selection on female mating preferences. The National Academy of Sciences of the USA.

Chicago-tyylinen lähdeviittaus

Kirkpatrick, M., ja N. H Barton. The Strength of Indirect Selection On Female mating preferences. The National Academy of Sciences of the USA, 1997.

MLA-viite

Kirkpatrick, M., ja N. H Barton. The Strength of Indirect Selection On Female mating preferences. The National Academy of Sciences of the USA, 1997.

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