एपीए उद्धरण

Houghtalen, R. J., Akan, A. O., & Hwang, N. H. C. (2010). Fundamentals of Hydraulic Engineering Systems. Pearson.

शिकागो स्टाइल उद्धरण

Houghtalen, Robert J., A. Osman Akan, और Ned H. C. Hwang. Fundamentals of Hydraulic Engineering Systems. Pearson, 2010.

एमएलए उद्धरण

Houghtalen, Robert J., et al. Fundamentals of Hydraulic Engineering Systems. Pearson, 2010.