Citazione Stile APA (7a Edizione)

Houghtalen, R. J., Akan, A. O., & Hwang, N. H. C. (2010). Fundamentals of hydraulic engineering systems (4th ed.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Houghtalen, Robert J., A. Osman Akan, e Ned H. C. Hwang. Fundamentals of Hydraulic Engineering Systems. 4th ed. Boston: Prentice Hall, 2010.

Citatione MLA (9a ed.)

Houghtalen, Robert J., et al. Fundamentals of Hydraulic Engineering Systems. 4th ed. Prentice Hall, 2010.