APA (7th ed.) Citation

(2012). The biology and evolution of ferns and lycophytes (2. ed.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

The Biology and Evolution of Ferns and Lycophytes. 2. ed. Cambridge [u.a.]: Cambridge Univ. Press, 2012.

MLA (9th ed.) Citation

The Biology and Evolution of Ferns and Lycophytes. 2. ed. Cambridge Univ. Press, 2012.