Παραπομπή APA

Protti-Sánchez, F., & Sandoval, L. (2019). Changes in nesting sites abundance and their use by woodpeckers along an urban gradient: A ten-year comparison.

Παραπομπή Chicago Style

Protti-Sánchez, Francesca, και Luis Sandoval. Changes in Nesting Sites Abundance and Their Use By Woodpeckers Along an Urban Gradient: A Ten-year Comparison. 2019.

Παραπομπή MLA

Protti-Sánchez, Francesca, και Luis Sandoval. Changes in Nesting Sites Abundance and Their Use By Woodpeckers Along an Urban Gradient: A Ten-year Comparison. 2019.

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