Παραπομπή σε μορφή APA (7η εκδ.)

Liu, S. X. (2014). Food and agricultural wastewater utilization and treatment (Second edition.). Wiley Blackwell.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Liu, Sean X. Food and Agricultural Wastewater Utilization and Treatment. Second edition. Chichester, [England]: Wiley Blackwell, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Liu, Sean X. Food and Agricultural Wastewater Utilization and Treatment. Second edition. Wiley Blackwell, 2014.