Hilje, L. (2024). Karl Hoffmann, first comprehensive scholar of Costa Rican biodiversity.
Chicago Style aipamenaHilje, Luko. Karl Hoffmann, First Comprehensive Scholar of Costa Rican Biodiversity. 2024.
MLA aipamenaHilje, Luko. Karl Hoffmann, First Comprehensive Scholar of Costa Rican Biodiversity. 2024.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.