New South Wales Planning and Environment Commission & Swan, R. T. (1976). An introduction to mathematical planning models. Planning and Environment Commission.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)New South Wales Planning and Environment Commission و Rodney T. Swan. An Introduction to Mathematical Planning Models. Sydney: Planning and Environment Commission, 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)New South Wales Planning and Environment Commission و Rodney T. Swan. An Introduction to Mathematical Planning Models. Planning and Environment Commission, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.