Cita APA (7th ed.)
Krainov, A. V. Energy Supply Systems of Mining Industry: Textbook.
Cita Chicago (17th ed.)Krainov, A. V. Energy Supply Systems of Mining Industry: Textbook.
Cita MLA (8th ed.)Krainov, A. V. Energy Supply Systems of Mining Industry: Textbook.
Atenció: Aquestes cites poden no estar 100% correctes.