APA aipamena

Ossenbach, C. (2020). The orchids of John Henry Lance (1793–1878).

Chicago Style aipamena

Ossenbach, Carlos. The Orchids of John Henry Lance (1793–1878). 2020.

MLA aipamena

Ossenbach, Carlos. The Orchids of John Henry Lance (1793–1878). 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.