Cita APA (7a ed.)

Russell, G., Jarvis, P., & Marshall, B. (1989). Plant canopies.: Their growth, form and fuction (1st edition.). Cambridge University Press.

Cita Chicago Style (17a ed.)

Russell, G., P.G Jarvis, y B. Marshall. Plant Canopies.: Their Growth, Form and Fuction. 1st edition. Cambridge: Cambridge University Press, 1989.

Cita MLA (8a ed.)

Russell, G., et al. Plant Canopies.: Their Growth, Form and Fuction. 1st edition. Cambridge University Press, 1989.