Παραπομπή APA

Peraldo, G., & Badilla, E. (2011). The use of landscape tracing as an educational technique in geomorphological studies.

Παραπομπή Chicago Style

Peraldo, Giovanni, και Elena Badilla. The Use of Landscape Tracing As an Educational Technique in Geomorphological Studies. 2011.

Παραπομπή MLA

Peraldo, Giovanni, και Elena Badilla. The Use of Landscape Tracing As an Educational Technique in Geomorphological Studies. 2011.

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