Dyfyniad APA

Gas Processing Symposium Qatar, Al Marri, M. J. F., & Eljack, F. T. (2015). Proceedings of the 4th International Gas Processing Symposium. Elsevier.

Dyfyniad Arddull Chicago

Gas Processing Symposium Qatar, Mohammed Jaber F. Al Marri, and Fadwa T. Eljack. Proceedings of the 4th International Gas Processing Symposium. Amsterdam: Elsevier, 2015.

Dyfyniad MLA

Gas Processing Symposium Qatar, et al. Proceedings of the 4th International Gas Processing Symposium. Elsevier, 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.