Gaya APA

NAFZIGER, E, W. (1997). THE ECONOMICS OF DEVELOPING COUNTRIES, THIRD EDITION (ED. 3). NEW JERSEY: .

Gaya MLA

NAFZIGER, E., WAYNE. "THE ECONOMICS OF DEVELOPING COUNTRIES, THIRD EDITION". ED. 3 NEW JERSEY: , 1997. Prodi S1 Ekonomi Pembangunan.