Philippines . Department of Labor. Labor Statistics Service. (1970). Highlights of regional performance. The Department.
Chicago-Zitierstil (17. Ausg.)Philippines . Department of Labor. Labor Statistics Service. Highlights of Regional Performance. Manila: The Department, 1970.
MLA-Zitierstil (9. Ausg.)Philippines . Department of Labor. Labor Statistics Service. Highlights of Regional Performance. The Department, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.