APA (7th ed.) Citation

Ferreira, L., Vidal, M. M., & Gil, M. H. (2000). Evaluation of poly(2-hydroxyethyl methacrylate) gels as drug delivery systems at different pH values.

Chicago Style (17th ed.) Citation

Ferreira, L., M. M. Vidal, and M. H. Gil. Evaluation of Poly(2-hydroxyethyl Methacrylate) Gels as Drug Delivery Systems at Different PH Values. 2000.

MLA (8th ed.) Citation

Ferreira, L., et al. Evaluation of Poly(2-hydroxyethyl Methacrylate) Gels as Drug Delivery Systems at Different PH Values. 2000.