Cita APA (7a ed.)

Pruszyński, K., & Jordan, P. (1941). Polish invasion. Minerva Publishing Company.

Cita Chicago Style (17a ed.)

Pruszyński, Ksawery, y Peter Jordan. Polish Invasion. London: Minerva Publishing Company, 1941.

Cita MLA (9a ed.)

Pruszyński, Ksawery, y Peter Jordan. Polish Invasion. Minerva Publishing Company, 1941.