APA-Zitierstil (7. Ausg.)

Urrutia, M. (1969). The development of the Colombian Labor movement. Yale Univ. Press.

Chicago-Zitierstil (17. Ausg.)

Urrutia, Miguel. The Development of the Colombian Labor Movement. New Haven [u.a.]: Yale Univ. Press, 1969.

MLA-Zitierstil (9. Ausg.)

Urrutia, Miguel. The Development of the Colombian Labor Movement. Yale Univ. Press, 1969.