ASRONIM, A., & TRINUGROHO, S. (2001). Struktur beton II. FT-UMS.
芝加哥风格引文ASRONIM, Ali, 与 Suhendro TRINUGROHO. Struktur Beton II. Surakarta: FT-UMS, 2001.
MLA引文ASRONIM, Ali, 与 Suhendro TRINUGROHO. Struktur Beton II. FT-UMS, 2001.
警告：这些引文格式不一定是100％准确.