Cita APA (7th ed.)

Gensel, P. G., & Edwards, D. (2000). Plants ivade the land: Evolutionary and environmental perspectives. Columbia University Press.

Cita Chicago (17th ed.)

Gensel, Patricia G., i Dianne Edwards. Plants Ivade the Land: Evolutionary and Environmental Perspectives. New York: Columbia University Press, 2000.

Cita MLA (9th ed.)

Gensel, Patricia G., i Dianne Edwards. Plants Ivade the Land: Evolutionary and Environmental Perspectives. Columbia University Press, 2000.