SOGE, P. (1983). A reading programme for civil engineering students. Penerbitan Universitas Atma Jaya.
Chicago-viite (17. p.)SOGE, Paulinus. A Reading Programme for Civil Engineering Students. Yogyakarta: Penerbitan Universitas Atma Jaya, 1983.
MLA-viite (9. p.)SOGE, Paulinus. A Reading Programme for Civil Engineering Students. Penerbitan Universitas Atma Jaya, 1983.
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