Petikan APA

Siah, W. R., Lintang, H. O., & Yuliati, L. (2017). Role of lanthanum species in improving the photocatalytic activity of titanium dioxide. Royal Society of Chemistry.

Petikan Gaya Chicago

Siah, W. R., H. O. Lintang, and L. Yuliati. Role of Lanthanum Species in Improving the Photocatalytic Activity of Titanium Dioxide. Royal Society of Chemistry, 2017.

Petikan MLA

Siah, W. R., H. O. Lintang, and L. Yuliati. Role of Lanthanum Species in Improving the Photocatalytic Activity of Titanium Dioxide. Royal Society of Chemistry, 2017.