Queensland. Main Roads Dept & Ipswich (Qld.). Council. (1986). Ipswich city road network study. The Department.
Cita Chicago (17th ed.)Queensland. Main Roads Dept i Ipswich (Qld.). Council. Ipswich City Road Network Study. [Brisbane: The Department, 1986.
Cita MLA (8th ed.)Queensland. Main Roads Dept i Ipswich (Qld.). Council. Ipswich City Road Network Study. The Department, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.