Cita APA (7th ed.)
SpringerLink (Online service) & Peng, S. International Journal of Coal Science & Technology. Springer Singapore : Imprint: China Coal Society, co-published with Springer.
Cita Chicago (17th ed.)
SpringerLink (Online service) i Suping Peng. International Journal of Coal Science & Technology. Singapore: Springer Singapore : Imprint: China Coal Society, co-published with Springer.
Cita MLA (9th ed.)
SpringerLink (Online service) i Suping Peng. International Journal of Coal Science & Technology. Springer Singapore : Imprint: China Coal Society, co-published with Springer.
Atenció: Aquestes cites poden no estar 100% correctes.