Παραπομπή σε μορφή APA (7η εκδ.)

Swisher, M. E., Rezola, S., & Sterns, J. (2003). Sustainable Community Development Step 4: Develop Sustainability Indicators to Measure Progress. The University of Florida George A. Smathers Libraries.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Swisher, Mickie E., Sandra Rezola, και James Sterns. Sustainable Community Development Step 4: Develop Sustainability Indicators to Measure Progress. The University of Florida George A. Smathers Libraries, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Swisher, Mickie E., et al. Sustainable Community Development Step 4: Develop Sustainability Indicators to Measure Progress. The University of Florida George A. Smathers Libraries, 2003.