Cita APA (7th ed.)

Packham John R. & L. J . David. (1982). Ecology of woodland processes. Edward Arnold.

Cita Chicago (17th ed.)

Packham John R. i L. J . David. Ecology of Woodland Processes. London: Edward Arnold, 1982.

Cita MLA (9th ed.)

Packham John R. i L. J . David. Ecology of Woodland Processes. Edward Arnold, 1982.