Cita APA (7a ed.)

Sway, M. B. (1984). Gypsies as a middleman minority. Univ. Microfilms Internat.

Cita Chicago Style (17a ed.)

Sway, Marlene B. Gypsies as a Middleman Minority. Ann Arbor, Mich: Univ. Microfilms Internat, 1984.

Cita MLA (9a ed.)

Sway, Marlene B. Gypsies as a Middleman Minority. Univ. Microfilms Internat, 1984.