Cita APA (7th ed.)

Grady, C. P. L., Daigger, G. T., & Lim, H. C. (1999). Biological wastewater treatment (2nd ed. rev. and exp.). Marcel Dekker.

Cita Chicago (17th ed.)

Grady, C. P. Leslie, Glen T. Daigger, i Henry C. Lim. Biological Wastewater Treatment. 2nd ed. rev. and exp. New York: Marcel Dekker, 1999.

Cita MLA (9th ed.)

Grady, C. P. Leslie, et al. Biological Wastewater Treatment. 2nd ed. rev. and exp. Marcel Dekker, 1999.