Farjon, A. (1997). A field guide to the Pines of México and Central América. Oxford: Forestry Institute, University of Oxford.
Chicago Style CitationFarjon, Aljos. A Field Guide to the Pines of México and Central América. Oxford: Forestry Institute, University of Oxford, 1997.
MLA CitationFarjon, Aljos. A Field Guide to the Pines of México and Central América. Oxford: Forestry Institute, University of Oxford, 1997.
Warning: These citations may not always be 100% accurate.