APA-Zitierstil (7. Ausg.)

Não informado. (1992). Water Environment Research. Water Environment Federation.

Chicago-Zitierstil (17. Ausg.)

Não informado. Water Environment Research. Alexandria, Va: Water Environment Federation, 1992.

MLA-Zitierstil (8. Ausg.)

Não informado. Water Environment Research. Water Environment Federation, 1992.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.