Dyfyniad APA

SINGER, H. Rich And Poor Countries Hans Singer And Javed Asari. George Allen & Unwin.

Dyfyniad Arddull Chicago

SINGER, Hans. Rich And Poor Countries Hans Singer And Javed Asari. George Allen & Unwin.

Dyfyniad MLA

SINGER, Hans. Rich And Poor Countries Hans Singer And Javed Asari. George Allen & Unwin.

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