Παραπομπή σε μορφή APA (7η εκδ.)

Avogardo, A., & Ragaini, R. C. (1993). Technologies for environmental cleanup: Soil and groundwater. Kluwer Academic Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Avogardo, A., και R. C. Ragaini. Technologies for Environmental Cleanup: Soil and Groundwater. Dordrecht: Kluwer Academic Publishers, 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

Avogardo, A., και R. C. Ragaini. Technologies for Environmental Cleanup: Soil and Groundwater. Kluwer Academic Publishers, 1993.