CAA Development Services & Bysouth, K. A. (1986). The Positive development program: Finding new ways to turn constraints into opportunities ; proceedings of an international study program held at Jumbunna Lodge Conference Centre, Launching Place, Victoria, Australia from 28th July to 1st August, 1986. CAA Development Services Pty Ltd.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)CAA Development Services و Kaye A. Bysouth. The Positive Development Program: Finding New Ways to Turn Constraints into Opportunities ; Proceedings of an International Study Program Held at Jumbunna Lodge Conference Centre, Launching Place, Victoria, Australia from 28th July to 1st August, 1986. Fitzroy, Vic.: CAA Development Services Pty Ltd, 1986.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)CAA Development Services و Kaye A. Bysouth. The Positive Development Program: Finding New Ways to Turn Constraints into Opportunities ; Proceedings of an International Study Program Held at Jumbunna Lodge Conference Centre, Launching Place, Victoria, Australia from 28th July to 1st August, 1986. CAA Development Services Pty Ltd, 1986.