Gaya APA

Leet, K, M. (2005). (PASCA - TEKNIK SIPIL) Fundamentals of Structural Analysis (Edisi 2). Singapore: Mc Graw-Hill International Book Company.

Gaya MLA

Leet, Kenneth, M.. "(PASCA - TEKNIK SIPIL) Fundamentals of Structural Analysis". Edisi 2 Singapore: Mc Graw-Hill International Book Company, 2005. .