APA引文

(1979). Children in the GDR. UNICEF- GDR National Committee.

Chicago Edition Citation

Children in the GDR. Berlin: UNICEF- GDR National Committee, 1979.

MLA引文

Children in the GDR. UNICEF- GDR National Committee, 1979.

警告：這些引文格式不一定是100％准確.