APA-Zitierstil (7. Ausg.)

(2007). Services and employment: Explaining the U.S.-European gap. Princeton Univ. Press.

Chicago-Zitierstil (17. Ausg.)

Services and Employment: Explaining the U.S.-European Gap. Princeton, N.J.[u.a.]: Princeton Univ. Press, 2007.

MLA-Zitierstil (9. Ausg.)

Services and Employment: Explaining the U.S.-European Gap. Princeton Univ. Press, 2007.