APA (7th ed.) Citation

Australia. Postmaster-General's Dept. Fundamental Planning Studies Section. Traffic Sub-section. (1967). A course in telephone traffic engineering. Australian Post Office.

Chicago Style (17th ed.) Citation

Australia. Postmaster-General's Dept. Fundamental Planning Studies Section. Traffic Sub-section. A Course in Telephone Traffic Engineering. [Melbourne]: Australian Post Office, 1967.

MLA (8th ed.) Citation

Australia. Postmaster-General's Dept. Fundamental Planning Studies Section. Traffic Sub-section. A Course in Telephone Traffic Engineering. Australian Post Office, 1967.