APA-referens (7:e uppl.)

Fryirs, K. A., & Brierley, G. J. (2013). Geomorphic analysis of river systems: An approach to reading the landscape. Wiley.

Chicago-referens (17:e uppl.)

Fryirs, Kirstie A., och Gary J. Brierley. Geomorphic Analysis of River Systems: An Approach to Reading the Landscape. Chichester, West Sussex, UK: Wiley, 2013.

MLA-referens (9:e uppl.)

Fryirs, Kirstie A., och Gary J. Brierley. Geomorphic Analysis of River Systems: An Approach to Reading the Landscape. Wiley, 2013.