Haines, A., & Farnsworth, E. (2011). New England Wildflower Society's flora Novae Angliae: A manual for the identification of native and naturalized higher vascular plants of New England. Yale Univ. Press.
Chicago-Zitierstil (17. Ausg.)Haines, Arthur, und Elizabeth Farnsworth. New England Wildflower Society's Flora Novae Angliae: A Manual for the Identification of Native and Naturalized Higher Vascular Plants of New England. New Haven [u.a.]: Yale Univ. Press, 2011.
MLA-Zitierstil (9. Ausg.)Haines, Arthur, und Elizabeth Farnsworth. New England Wildflower Society's Flora Novae Angliae: A Manual for the Identification of Native and Naturalized Higher Vascular Plants of New England. Yale Univ. Press, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.