Plyusnin, I. Reclamative soil science. Foreign Languages.
Cita Chicago (17th ed.)Plyusnin, I.I. Reclamative Soil Science. Moscow: Foreign Languages.
Cita MLA (9th ed.)Plyusnin, I.I. Reclamative Soil Science. Foreign Languages.
Atenció: Aquestes cites poden no estar 100% correctes.