Παραπομπή σε μορφή APA (7η εκδ.)

Beatley, T. (1994). Habitat conservation planning: Endangered species and urban growth. University of Texas Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Beatley, Timothy. Habitat Conservation Planning: Endangered Species and Urban Growth. Austin: University of Texas Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Beatley, Timothy. Habitat Conservation Planning: Endangered Species and Urban Growth. University of Texas Press, 1994.