Cite
Poly(vinyl alcohol) Membrane Modified by Polyurethane.
MLA
Zhu, Guo-Quan, et al. “Poly(Vinyl Alcohol) Membrane Modified by Polyurethane.” Polymer-Plastics Technology & Engineering, vol. 51, no. 4, Feb. 2012, pp. 386–90. EBSCOhost, https://doi.org/10.1080/03602559.2011.639333.
APA
Zhu, G.-Q., Wang, F.-G., Gao, Q.-C., & Liu, Y.-Y. (2012). Poly(vinyl alcohol) Membrane Modified by Polyurethane. Polymer-Plastics Technology & Engineering, 51(4), 386–390. https://doi.org/10.1080/03602559.2011.639333
Chicago
Zhu, Guo-Quan, Fa-Gang Wang, Qiao-Chun Gao, and Yu-Ying Liu. 2012. “Poly(Vinyl Alcohol) Membrane Modified by Polyurethane.” Polymer-Plastics Technology & Engineering 51 (4): 386–90. doi:10.1080/03602559.2011.639333.