Cita APA

Goodall, D. W., & Perry, R. A. (1979). Arid land ecosystems: Structure , functioning and management V.1. Cambridge University Press.

Chicago Edition Citation

Goodall, D W., i R A. Perry. Arid Land Ecosystems: Structure , Functioning and Management V.1. Cambridge: Cambridge University Press, 1979.

Cita MLA

Goodall, D W., i R A. Perry. Arid Land Ecosystems: Structure , Functioning and Management V.1. Cambridge University Press, 1979.