Cita APA (7th ed.)

Frankel, H. (1946). Poland: The struggle for power 1772-1939. Lindsay Drummond.

Cita Chicago (17th ed.)

Frankel, Henryk. Poland: The Struggle for Power 1772-1939. London: Lindsay Drummond, 1946.

Cita MLA (8th ed.)

Frankel, Henryk. Poland: The Struggle for Power 1772-1939. Lindsay Drummond, 1946.