<SUGIANTO, P. Distribusi momen dua siklus. Portland Cement Association (PCA).
Chicago Style (17th ed.) Citation<SUGIANTO, Paulus>. Distribusi Momen Dua Siklus. Portland Cement Association (PCA).
MLA (8th ed.) Citation<SUGIANTO, Paulus>. Distribusi Momen Dua Siklus. Portland Cement Association (PCA).
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