Granin, D. (1957). Bahnbrecher. Dietz.
Cita Chicago (17th ed.)Granin, Daniil. Bahnbrecher. Berlin: Dietz, 1957.
Cita MLA (8th ed.)Granin, Daniil. Bahnbrecher. Dietz, 1957.
Atenció: Aquestes cites poden no estar 100% correctes.
Granin, D. (1957). Bahnbrecher. Dietz.
Cita Chicago (17th ed.)Granin, Daniil. Bahnbrecher. Berlin: Dietz, 1957.
Cita MLA (8th ed.)Granin, Daniil. Bahnbrecher. Dietz, 1957.