New South Wales. Dept. of Lands. Integration Surveys Division. (1976). Specifications for second order levelling. Department of Lands.
Chicago Style (17th ed.) CitationNew South Wales. Dept. of Lands. Integration Surveys Division. Specifications for Second Order Levelling. Sydney: Department of Lands, 1976.
ציטוט MLANew South Wales. Dept. of Lands. Integration Surveys Division. Specifications for Second Order Levelling. Department of Lands, 1976.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.