APA (7th ed.) Citation

Lloyd, N., Rangan, V., & Gupta, P. R. (2009). Geopolymer Concrete-Sustainable Cementless Concrete. American Concrete Institute.

Chicago Style (17th ed.) Citation

Lloyd, Natalie, Vijaya Rangan, and Pawan R. Gupta. Geopolymer Concrete-Sustainable Cementless Concrete. American Concrete Institute, 2009.

MLA (9th ed.) Citation

Lloyd, Natalie, et al. Geopolymer Concrete-Sustainable Cementless Concrete. American Concrete Institute, 2009.