Penggayaan APA

WORLD bank for results 2011. ([s.a]). [s.l]: The World Bank.

Chicago Style

WORLD bank for results 2011. . [s.l]: The World Bank, [s.a]. Buku.

MLA Style

WORLD bank for results 2011. . [s.l]: The World Bank, [s.a]. Buku.

Turabian Style

WORLD bank for results 2011. [s.l]: The World Bank, [s.a]. Buku.