Victoria. Dept. of Conservation, Forests and Lands. (1986). A recreation guide to Warrandyte State Park, Gellibrand Hill Regional Park, Organ Pipes National Park (1986 ed.). Department of Conservation, Forests and Lands, Melbourne region.
Citace podle Chicago (17th ed.)Victoria. Dept. of Conservation, Forests and Lands. A Recreation Guide to Warrandyte State Park, Gellibrand Hill Regional Park, Organ Pipes National Park. 1986 ed. Melbourne: Department of Conservation, Forests and Lands, Melbourne region, 1986.
Citace podle MLA (8th ed.)Victoria. Dept. of Conservation, Forests and Lands. A Recreation Guide to Warrandyte State Park, Gellibrand Hill Regional Park, Organ Pipes National Park. 1986 ed. Department of Conservation, Forests and Lands, Melbourne region, 1986.