APA-viite

Al Bakri Abdullah, M. M., Hussin, K., Bnhussain, M., Ismail, K. N., Yahya, Z., & Razak, R. A. (2012). Fly Ash-based Geopolymer Lightweight Concrete Using Foaming Agent. Molecular Diversity Preservation International (MDPI).

Chicago-tyylinen lähdeviittaus

Al Bakri Abdullah, Mohd Mustafa, Kamarudin Hussin, Mohamed Bnhussain, Khairul Nizar Ismail, Zarina Yahya, ja Rafiza Abdul Razak. Fly Ash-based Geopolymer Lightweight Concrete Using Foaming Agent. Molecular Diversity Preservation International (MDPI), 2012.

MLA-viite

Al Bakri Abdullah, Mohd Mustafa, et al. Fly Ash-based Geopolymer Lightweight Concrete Using Foaming Agent. Molecular Diversity Preservation International (MDPI), 2012.

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