APA (7e ed.) Bronvermelding

Ali Mangi Sajjad, Wan Ibrahim Mohd Haziman, Jamaluddin Norwati, Arshad Mohd Fadzil, Mudjanarko Sri Wiwoho, & MDPI. Recycling of Coal Ash in Concrete as a Partial Cementitious Resource.

Chicago (17e ed.) Bronvermelding

Ali Mangi Sajjad, Wan Ibrahim Mohd Haziman, Jamaluddin Norwati, Arshad Mohd Fadzil, Mudjanarko Sri Wiwoho, en MDPI. Recycling of Coal Ash in Concrete as a Partial Cementitious Resource.

MLA (9e ed.) Bronvermelding

Ali Mangi Sajjad, et al. Recycling of Coal Ash in Concrete as a Partial Cementitious Resource.