Παραπομπή σε μορφή APA (7η εκδ.)

Garrido, A., Llamas, M. R., Varela-Ortega, C., Novo, P., Rodríguez-Casado, R., & Aldaya, M. M. (2010). Water Footprint and Virtual Water Trade in Spain: Policy Implications. Springer New York.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Garrido, Alberto, M. Ramón Llamas, Consuelo Varela-Ortega, Paula Novo, Roberto Rodríguez-Casado, και Maite M. Aldaya. Water Footprint and Virtual Water Trade in Spain: Policy Implications. New York, NY: Springer New York, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Garrido, Alberto, et al. Water Footprint and Virtual Water Trade in Spain: Policy Implications. Springer New York, 2010.