Ritchie, M. E. (2010). Scale, heterogeneity, and the structure and diversity of ecological communities. Princeton University Press.

Ritchie, Mark E. Scale, Heterogeneity, and the Structure and Diversity of Ecological Communities. Princeton: Princeton University Press, 2010.

Ritchie, Mark E. Scale, Heterogeneity, and the Structure and Diversity of Ecological Communities. Princeton University Press, 2010.