(2019). 煤炭学报．2019,no. 3-4.
Chicago Style (17th ed.) Citation煤炭学报．2019,no. 3-4. 2019.
MLA (8th ed.) Citation煤炭学报．2019,no. 3-4. 2019.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
APA (7th ed.) Citation
(2019). 煤炭学报．2019,no. 3-4.
Chicago Style (17th ed.) Citation煤炭学报．2019,no. 3-4. 2019.
MLA (8th ed.) Citation煤炭学报．2019,no. 3-4. 2019.