APA aipamena

Tinbergen, J. (1958). The design of Development. America: The Johns Hopkins Press.

Chicago Style aipamena

Tinbergen, Jan. The Design of Development. America: The Johns Hopkins Press, 1958.

MLA aipamena

Tinbergen, Jan. The Design of Development. America: The Johns Hopkins Press, 1958.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.