Cita APA (7a ed.)

Singer, H. W., & Ansari, J. (1992). Rich and poor countries: Consequences of international economic disorder ([4th ed., rep. 1992].). Routledge.

Cita Chicago Style (17a ed.)

Singer, Hans W., y Javed Ansari. Rich and Poor Countries: Consequences of International Economic Disorder. [4th ed., rep. 1992]. London [etc.]: Routledge, 1992.

Cita MLA (9a ed.)

Singer, Hans W., y Javed Ansari. Rich and Poor Countries: Consequences of International Economic Disorder. [4th ed., rep. 1992]. Routledge, 1992.