Παραπομπή APA

Fugler, C. M., & Walls, A. B. (1979). Individual variation in the Neotropical salamander Bolitoglossa peruviana (Boulenger, 1883) (Amphibia: Plethodontidae) in eastern tropical Ecuador.

Παραπομπή Chicago Style

Fugler, Charles M., και A. Brad Walls. Individual Variation in the Neotropical Salamander Bolitoglossa Peruviana (Boulenger, 1883) (Amphibia: Plethodontidae) in Eastern Tropical Ecuador. 1979.

Παραπομπή MLA

Fugler, Charles M., και A. Brad Walls. Individual Variation in the Neotropical Salamander Bolitoglossa Peruviana (Boulenger, 1883) (Amphibia: Plethodontidae) in Eastern Tropical Ecuador. 1979.

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