Gaya APA

Morrow, H., P.Kokernak, R. (2004). (PASCA - TEKNIK SIPIL) Statics and Strength of Materials : International Edition (5). Australia: Pearson Prentice Hall.

Gaya MLA

Morrow, H.W., P.Kokernak, Robert. "(PASCA - TEKNIK SIPIL) Statics and Strength of Materials : International Edition". 5 Australia: Pearson Prentice Hall, 2004. .