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Gaya APA

Ph.D,.CSCP, P, I, I, N, P. (2019). Ekonomi Teknik . Indonesia: Lautan Pustaka.

Gaya MLA

Ph.D,.CSCP, Prof., Ir., I, Nyoman, Pujawan,M.Eng,.. "Ekonomi Teknik". Indonesia: Lautan Pustaka, 2019. Text.