APA (7th ed.) Citation

Farjon, A. (2017). A handbook of the world's conifers (Second, revised edition.). Brill.

Chicago Style (17th ed.) Citation

Farjon, Aljos. A Handbook of the World's Conifers. Second, revised edition. Leiden [u.a.]: Brill, 2017.

MLA (9th ed.) Citation

Farjon, Aljos. A Handbook of the World's Conifers. Second, revised edition. Brill, 2017.