APA Style

Bangladesh, M, O, H, A, P, W, P, R, O. (2021). Bangladesh National Building Code 2020 (Vol1 - Vol4). Bangladesh: Governmet of the Peoples\' Republic of Bagldesh.

MLA Style

Bangladesh, Ministry, Of, Housing, And, Public, Works,, Peoples', Republic, Of. "Bangladesh National Building Code 2020". Vol1 - Vol4 Bangladesh: Governmet of the Peoples\' Republic of Bagldesh, 2021. Text.