GILBERT ROY. (2004). IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WORLD BANK.
芝加哥风格引文GILBERT ROY. IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WASHINGTON: WORLD BANK, 2004.
MLA引文GILBERT ROY. IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WORLD BANK, 2004.
警告：这些引文格式不一定是100％准确.