Polish academy of sciences branch in Lublin & Krasowski, E. (2007). Teka: Commission of motorization and power industry in agricultural. Volume VII.
Cita Chicago (17th ed.)Polish academy of sciences branch in Lublin i Eugeniusz Krasowski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume VII. 2007.
Cita MLA (9th ed.)Polish academy of sciences branch in Lublin i Eugeniusz Krasowski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume VII. 2007.
Atenció: Aquestes cites poden no estar 100% correctes.