Ahamad, B. (1969). A projection of manpower requirements by occupation in 1975: Canada and its regions. Research Branch, Program Development Service, Dept. of Manpower and Immigration.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Ahamad, B. A Projection of Manpower Requirements by Occupation in 1975: Canada and Its Regions. [Ottawa]: Research Branch, Program Development Service, Dept. of Manpower and Immigration, 1969.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Ahamad, B. A Projection of Manpower Requirements by Occupation in 1975: Canada and Its Regions. Research Branch, Program Development Service, Dept. of Manpower and Immigration, 1969.
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