Building and Estate Management Society. (1970). The Property depression, is there a way out?: Paper[s], Building and Estate Management Society, University of Singapore, 5th annual seminar. The Society.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Building and Estate Management Society. The Property Depression, Is There a Way Out?: Paper[s], Building and Estate Management Society, University of Singapore, 5th Annual Seminar. [Singapore]: The Society, 1970.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Building and Estate Management Society. The Property Depression, Is There a Way Out?: Paper[s], Building and Estate Management Society, University of Singapore, 5th Annual Seminar. The Society, 1970.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.