Cita APA (7a ed.)

International Riprap Workshop (1993 : Colorado State University), Abt, S. R., Barends, F. B. J., & Thorne, C. R. (1995). River, coastal and shoreline protection: Erosion control using riprap and armourstone. Wiley.

Cita Chicago Style (17a ed.)

International Riprap Workshop (1993 : Colorado State University), Steven R. Abt, Frans B. J. Barends, y C. R. Thorne. River, Coastal and Shoreline Protection: Erosion Control Using Riprap and Armourstone. Chichester: Wiley, 1995.

Cita MLA (9a ed.)

International Riprap Workshop (1993 : Colorado State University), et al. River, Coastal and Shoreline Protection: Erosion Control Using Riprap and Armourstone. Wiley, 1995.