Dyfyniad APA

Shen, L., Li, J., Nie, J., & Xu, D. (2009). Bis(3-hydroxy­pyridinium) fumarate. International Union of Crystallography.

Dyfyniad Arddull Chicago

Shen, Lan, Jun-Hua Li, Jing-Jing Nie, and Duan-Jun Xu. Bis(3-hydroxy­pyridinium) Fumarate. International Union of Crystallography, 2009.

Dyfyniad MLA

Shen, Lan, Jun-Hua Li, Jing-Jing Nie, and Duan-Jun Xu. Bis(3-hydroxy­pyridinium) Fumarate. International Union of Crystallography, 2009.

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