APA (7e ed.) Bronvermelding

Seminar for Brazilian Professors of Economics, Rio de Janeiro, 1967. (1968). Some aspects of the economic philosophy of the World Bank. s.n.].

Chicago (17e ed.) Bronvermelding

Seminar for Brazilian Professors of Economics, Rio de Janeiro, 1967. Some Aspects of the Economic Philosophy of the World Bank. [s.l: s.n.], 1968.

MLA (9e ed.) Bronvermelding

Seminar for Brazilian Professors of Economics, Rio de Janeiro, 1967. Some Aspects of the Economic Philosophy of the World Bank. s.n.], 1968.