Trích dẫn APA

(1973). Population and labour: A popular account of the implications of rapid population growth for the training, employment and welfare of workers. Geneva: International Labour Office.

Trích dẫn kiểu Chicago

Population and Labour: A Popular Account of the Implications of Rapid Population Growth for the Training, Employment and Welfare of Workers. Geneva: International Labour Office, 1973.

Trích dẫn MLA

Population and Labour: A Popular Account of the Implications of Rapid Population Growth for the Training, Employment and Welfare of Workers. Geneva: International Labour Office, 1973.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.