APA (7th ed.) Citation

Cannell, M. G. R., Malcolm, D. C., & Robertson, P. (1991). The Ecology of mixed species stands of trees. Blackwell Scientific.

Chicago Style (17th ed.) Citation

Cannell, M. G. R., D. C. Malcolm, and P. Robertson. The Ecology of Mixed Species Stands of Trees. Oxford [England] ; Boston: Blackwell Scientific, 1991.

MLA (9th ed.) Citation

Cannell, M. G. R., et al. The Ecology of Mixed Species Stands of Trees. Blackwell Scientific, 1991.