INDONESIA, D. P. U. (1989). Standar: Metode pengujian kadar air tanah(SK SNI M - 05 - 1989 - F). Yayasan Penerbit DPU.
芝加哥风格引文INDONESIA, D P U. Standar: Metode Pengujian Kadar Air Tanah(SK SNI M - 05 - 1989 - F). Jakarta: Yayasan Penerbit DPU, 1989.
MLA引文INDONESIA, D P U. Standar: Metode Pengujian Kadar Air Tanah(SK SNI M - 05 - 1989 - F). Yayasan Penerbit DPU, 1989.
警告：这些引文格式不一定是100％准确.