APA aipamena

Todaro, M. P. S. (2003). Economic development (8 edition.). Pearson Education Asia.

Chicago Style aipamena

Todaro, Michael P; Smith. Economic Development. 8 edition. Pearson Education Asia, 2003.

MLA aipamena

Todaro, Michael P; Smith. Economic Development. 8 edition. Pearson Education Asia, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.