APA引用形式

Koong, C. C. (2019). Technical site visit to Sungai Besi tunnel. The Institution of Engineers, Malaysia (IEM).

シカゴスタイル引用形

Koong, Chong Chi. Technical Site Visit to Sungai Besi Tunnel. The Institution of Engineers, Malaysia (IEM), 2019.

MLA引用形式

Koong, Chong Chi. Technical Site Visit to Sungai Besi Tunnel. The Institution of Engineers, Malaysia (IEM), 2019.

警告: この引用は必ずしも正確ではありません.