Gaya APA

Chandra, S., Toruan, R, L. (2014). Maximizing construction project and invesment budget efficiency with value engineering . Jakarta: Gramedia.

Gaya MLA

Chandra, Suriana., Toruan, RAYENDRA, L.. "Maximizing construction project and invesment budget efficiency with value engineering". Jakarta: Gramedia, 2014. Teks.