APA aipamena

Wurbs, R. A. (1995). Water management models: A guide to software. Prentice Hall.

Chicago Style aipamena

Wurbs, Ralph Allen. Water Management Models: A Guide to Software. Englewood Cliffs, N.J: Prentice Hall, 1995.

MLA aipamena

Wurbs, Ralph Allen. Water Management Models: A Guide to Software. Prentice Hall, 1995.