Cita APA (7th ed.)

Wesolowski, W. (1979). Classes, strata and power. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

Wesolowski, W. Classes, Strata and Power. London: Routledge & Kegan Paul, 1979.

Cita MLA (9th ed.)

Wesolowski, W. Classes, Strata and Power. Routledge & Kegan Paul, 1979.