APA (7th ed.) Zitazioa

Farjon, A., & Filer, D. (2013). An atlas of the world's conifers: An analysis of their distribution, biogeography, diversity, and conservation status. Brill.

Chicago Style (17th ed.) Zitazioa

Farjon, Aljos, eta Denis Filer. An Atlas of the World's Conifers: An Analysis of Their Distribution, Biogeography, Diversity, and Conservation Status. Leiden, Netherlands: Brill, 2013.

MLA (9th ed.) Zitazioa

Farjon, Aljos, eta Denis Filer. An Atlas of the World's Conifers: An Analysis of Their Distribution, Biogeography, Diversity, and Conservation Status. Brill, 2013.