APA (7th ed.) Citation

Platt, R. H. (1992). Coastal erosion: Has retreat sounded? Institute of Behavioral Sciences, University of Colorado.

Chicago Style (17th ed.) Citation

Platt, Rutherford H. Coastal Erosion: Has Retreat Sounded? Boulder, Colo.: Institute of Behavioral Sciences, University of Colorado, 1992.

MLA (8th ed.) Citation

Platt, Rutherford H. Coastal Erosion: Has Retreat Sounded? Institute of Behavioral Sciences, University of Colorado, 1992.

Warning: These citations may not always be 100% accurate.