APA (7th ed.) Citation

Songfeng, L., Xiaoxia, L., Peixin, Z., & Yinan, Z. Natural gas origin and accumulation of the Changxing–Feixianguan Formation in the Puguang area, China. De Gruyter.

Chicago Style (17th ed.) Citation

Songfeng, Li, Liu Xiaoxia, Zhang Peixin, and Zhao Yinan. Natural Gas Origin and Accumulation of the Changxing–Feixianguan Formation in the Puguang Area, China. De Gruyter.

MLA (9th ed.) Citation

Songfeng, Li, et al. Natural Gas Origin and Accumulation of the Changxing–Feixianguan Formation in the Puguang Area, China. De Gruyter.