Australia. Dept. of Tourism. (1993). Forest ecotourism program grants scheme 1993-94 (2nd ed.). Australian Govt. Pub. Service.
Chicago-referens (17:e uppl.)Australia. Dept. of Tourism. Forest Ecotourism Program Grants Scheme 1993-94. 2nd ed. Canberra: Australian Govt. Pub. Service, 1993.
MLA-referens (8:e uppl.)Australia. Dept. of Tourism. Forest Ecotourism Program Grants Scheme 1993-94. 2nd ed. Australian Govt. Pub. Service, 1993.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.