Παραπομπή APA

Henze, M., Arvin, E., Harremoes, P., Henze, M., & Jansen, J. l. C. (1997). Wastewater treatment: Biological and chemical processes (2nd ed.). Berlin ; New York: Springer-Verlag.

Παραπομπή Chicago Style

Henze, M., Erik Arvin, Poul Harremoes, Mogens Henze, and Jes la Cour Jansen. Wastewater Treatment: Biological and Chemical Processes. 2nd ed. Berlin ; New York: Springer-Verlag, 1997.

Παραπομπή MLA

Henze, M., et al. Wastewater Treatment: Biological and Chemical Processes. 2nd ed. Berlin ; New York: Springer-Verlag, 1997.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.