APA aipamena

Oberbauer, S. F. (1990). Seed weight and rooting depth of seedlings of Costa Rican wet forest trees.

Chicago Style aipamena

Oberbauer, Steven F. Seed Weight and Rooting Depth of Seedlings of Costa Rican Wet Forest Trees. 1990.

MLA aipamena

Oberbauer, Steven F. Seed Weight and Rooting Depth of Seedlings of Costa Rican Wet Forest Trees. 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.