Παραπομπή σε μορφή APA (7η εκδ.)

Schneider, D. M., Godschalk, D. R., & Axler, N. (1978). The carrying capacity concept as a planning tool. American Planning Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schneider, Devon M., David R. Godschalk, και Norman Axler. The Carrying Capacity Concept as a Planning Tool. Chicago, Ill: American Planning Association, 1978.

Παραπομπή σε μορφή MLA (9th εκδ.)

Schneider, Devon M., et al. The Carrying Capacity Concept as a Planning Tool. American Planning Association, 1978.