Citazione Stile APA (7a Edizione)

GILBERT ROY. (2004). IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WORLD BANK.

Citazione stile Chigago Style (17a edizione)

GILBERT ROY. IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WASHINGTON: WORLD BANK, 2004.

Citatione MLA (9a ed.)

GILBERT ROY. IMPROVING THE LIVES OF THE POOR THROUGH INVESTMENT IN CITIES. WORLD BANK, 2004.