APA
Western Australia. Office of Land Titles, . (1931). General regulations for the guidance of surveyors under The Licensed Surveyors Act 1909. Perth: Western Australia Office of Land Titles.
Chicago
Western Australia. Office of Land Titles, . 1931. General regulations for the guidance of surveyors under The Licensed Surveyors Act 1909. Perth: Western Australia Office of Land Titles.
Harvard
Western Australia. Office of Land Titles, . (1931). General regulations for the guidance of surveyors under The Licensed Surveyors Act 1909. Perth: Western Australia Office of Land Titles.
MLA
Western Australia. Office of Land Titles, . General regulations for the guidance of surveyors under The Licensed Surveyors Act 1909. Perth: Western Australia Office of Land Titles. 1931.
