APA (7th ed.) Citation

Kenrick, P., & Crane, P. R. (1997). The origin and early diversification of land plants: A cladistic study. Smithsonian Inst. Press.

Chicago Style (17th ed.) Citation

Kenrick, Paul, and Peter R. Crane. The Origin and Early Diversification of Land Plants: A Cladistic Study. Washington [u.a.]: Smithsonian Inst. Press, 1997.

MLA (9th ed.) Citation

Kenrick, Paul, and Peter R. Crane. The Origin and Early Diversification of Land Plants: A Cladistic Study. Smithsonian Inst. Press, 1997.