Crossroads | Faculty of Philology, University of Bialystok. Cambridge University Press.
Cita Chicago (17th ed.)Crossroads | Faculty of Philology, University of Bialystok. Cambridge University Press.
Cita MLA (8th ed.)Crossroads | Faculty of Philology, University of Bialystok. Cambridge University Press.
Atenció: Aquestes cites poden no estar 100% correctes.