Παραπομπή σε μορφή APA (7η εκδ.)

Goodman, G. T., & Chadwick, M. J. (1975). The Ecology of resource degradation and renewal: The 15th Symposium of the British Ecological Society, 10-12 July 1973. Blackwell Scientific.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Goodman, Gordon T., και M. J. Chadwick. The Ecology of Resource Degradation and Renewal: The 15th Symposium of the British Ecological Society, 10-12 July 1973. Oxford: Blackwell Scientific, 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Goodman, Gordon T., και M. J. Chadwick. The Ecology of Resource Degradation and Renewal: The 15th Symposium of the British Ecological Society, 10-12 July 1973. Blackwell Scientific, 1975.