Παραπομπή APA

Nishida, K., Nakamura, I., & Morales, C. O. (2009). Plants and butterflies of a small urban preserve in the Central Valley of Costa Rica.

Παραπομπή Chicago Style

Nishida, Kenji, Ichiro Nakamura, και Carlos O. Morales. Plants and Butterflies of a Small Urban Preserve in the Central Valley of Costa Rica. 2009.

Παραπομπή MLA

Nishida, Kenji, Ichiro Nakamura, και Carlos O. Morales. Plants and Butterflies of a Small Urban Preserve in the Central Valley of Costa Rica. 2009.

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