Παραπομπή APA

Bolts, B. A., & Pawlowski. L. (1987). Wastewater Treatment by Ion - Exchange. Oxford University.

Παραπομπή Chicago Style

Bolts, B A., και Pawlowski. L. Wastewater Treatment by Ion - Exchange. New Delhi: Oxford University, 1987.

Παραπομπή MLA

Bolts, B A., και Pawlowski. L. Wastewater Treatment by Ion - Exchange. Oxford University, 1987.