APA citiranje

Bille, T. (1998). Eggs and hatchlings of the Mexican salamander Pseudoeurycea cephalica (Caudata: Plethodontidae).

Citación estilo Chicago

Bille, Thomas. Eggs and Hatchlings of the Mexican Salamander Pseudoeurycea Cephalica (Caudata: Plethodontidae). 1998.

MLA citiranje

Bille, Thomas. Eggs and Hatchlings of the Mexican Salamander Pseudoeurycea Cephalica (Caudata: Plethodontidae). 1998.

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