APA (7th ed.) Citation

PH, J., AC, P., JP, v. d. S., JS, R., & JR, R. (2005). A guidance for assessing and communicating uncertainties. Water science and technology : a journal of the International Association on Water Pollution Research, 52(6), 125.

Chicago Style (17th ed.) Citation

PH, Janssen, Petersen AC, van der Sluijs JP, Risbey JS, and Ravetz JR. "A Guidance for Assessing and Communicating Uncertainties." Water Science and Technology : A Journal of the International Association on Water Pollution Research 52, no. 6 (2005): 125.

MLA (9th ed.) Citation

PH, Janssen, et al. "A Guidance for Assessing and Communicating Uncertainties." Water Science and Technology : A Journal of the International Association on Water Pollution Research, vol. 52, no. 6, 2005, p. 125.