(EMCS), E. C. S. (2023). STP & water tank layout for basement 3 (utility building). Brac University.
Chicago-referens (17:e uppl.)(EMCS), Electro-Mechanical Control Services. STP & Water Tank Layout for Basement 3 (utility Building). Brac University, 2023.
MLA-referens (8:e uppl.)(EMCS), Electro-Mechanical Control Services. STP & Water Tank Layout for Basement 3 (utility Building). Brac University, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.