Trích dẫn APA

Moreno-Opo, R., Fernández-Olalla, M., Margalida, A., Arredondo, Á., & Guil, F. (2012). Effect of Methodological and Ecological Approaches on Heterogeneity of Nest-Site Selection of a Long-Lived Vulture. Public Library of Science.

Trích dẫn kiểu Chicago

Moreno-Opo, Rubén, Mariana Fernández-Olalla, Antoni Margalida, Ángel Arredondo, và Francisco Guil. Effect of Methodological and Ecological Approaches On Heterogeneity of Nest-Site Selection of a Long-Lived Vulture. Public Library of Science, 2012.

Trích dẫn MLA

Moreno-Opo, Rubén, et al. Effect of Methodological and Ecological Approaches On Heterogeneity of Nest-Site Selection of a Long-Lived Vulture. Public Library of Science, 2012.

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