APA-viite

Contreras Balderas, A. J., & Ruiz Campos, G. (2011). First report of leucism in the dove Streptopelia decaocto (Columbiformes), an introduced species in Mexico.

Chicago-tyylinen lähdeviittaus

Contreras Balderas, Armando J., ja Gorgonio Ruiz Campos. First Report of Leucism in the Dove Streptopelia Decaocto (Columbiformes), an Introduced Species in Mexico. 2011.

MLA-viite

Contreras Balderas, Armando J., ja Gorgonio Ruiz Campos. First Report of Leucism in the Dove Streptopelia Decaocto (Columbiformes), an Introduced Species in Mexico. 2011.

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