Redfern, P. (1967). Input-output analysis and its application to education and manpower planning. Her Majesty's Stationery.
استشهاد بنمط شيكاغوRedfern, P. Input-output Analysis and Its Application to Education and Manpower Planning. London: Her Majesty's Stationery, 1967.
MLA استشهادRedfern, P. Input-output Analysis and Its Application to Education and Manpower Planning. Her Majesty's Stationery, 1967.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.