APA (7th ed.) Citation

Lee, N. K., An, G. H., Koh, K. T., & Ryu, G. S. Improved Reactivity of Fly Ash-Slag Geopolymer by the Addition of Silica Fume. Wiley.

Chicago Style (17th ed.) Citation

Lee, N. K., G. H. An, K. T. Koh, and G. S. Ryu. Improved Reactivity of Fly Ash-Slag Geopolymer by the Addition of Silica Fume. Wiley.

MLA (9th ed.) Citation

Lee, N. K., et al. Improved Reactivity of Fly Ash-Slag Geopolymer by the Addition of Silica Fume. Wiley.