Gaya APA

Energi, B, S, K, P, D. (1997). Statistik Bangunan/Konstruksi Anggota Aki, Building Construction Statistics for Member of The Indonesian Contractors Association 1995 . Jakarta: Biro Pusat Statistik.

Gaya MLA

Energi, Bagian, Statistik, Konstruksi,, Pertambangan, Dan. "Statistik Bangunan/Konstruksi Anggota Aki, Building Construction Statistics for Member of The Indonesian Contractors Association 1995". Jakarta: Biro Pusat Statistik, 1997. Teks.