Cita APA (7a ed.)

Roucek, J. S. (1961). Contemporary political ideologies. Littlefield, Adams & Co.

Cita Chicago Style (17a ed.)

Roucek, Joseph S. Contemporary Political Ideologies. Paterson: Littlefield, Adams & Co, 1961.

Cita MLA (9a ed.)

Roucek, Joseph S. Contemporary Political Ideologies. Littlefield, Adams & Co, 1961.