Gaya APA

Brown, R, W. (2001). (PASCA - TEKNIK SIPIL) Practical Foundation Engineering Handbook (Edisi 1). USA: Mc Graw-Hill International Book Company.

Gaya MLA

Brown, Robert, Wade. "(PASCA - TEKNIK SIPIL) Practical Foundation Engineering Handbook". Edisi 1 USA: Mc Graw-Hill International Book Company, 2001. .