APA-Zitierstil (7. Ausg.)

Alesina, A., Baqir, R., & Easterly, W. (1997). Public goods and ethnic divisions.

Chicago-Zitierstil (17. Ausg.)

Alesina, Alberto, Reza Baqir, und William Easterly. Public Goods and Ethnic Divisions. Cambridge, Mass, 1997.

MLA-Zitierstil (9. Ausg.)

Alesina, Alberto, et al. Public Goods and Ethnic Divisions. 1997.