Laut, P., Marston, F., & Cuddy, S. (1994). Land cover and infrastructure mapping of the Hawkesbury-Nepean Basin: Validation. CSIRO, Division of Water Resources.
Chicago-referens (17:e uppl.)Laut, P., Frances Marston, och Susan Cuddy. Land Cover and Infrastructure Mapping of the Hawkesbury-Nepean Basin: Validation. Canberra: CSIRO, Division of Water Resources, 1994.
MLA-referens (8:e uppl.)Laut, P., et al. Land Cover and Infrastructure Mapping of the Hawkesbury-Nepean Basin: Validation. CSIRO, Division of Water Resources, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.