APA (7th ed.) Citation

Australia. Postmaster-General's Dept. Engineering Division. (1973). Index of engineering instructions and A.P.O. glossaries 1973. Commonwealth Printing Unit.

Chicago Style (17th ed.) Citation

Australia. Postmaster-General's Dept. Engineering Division. Index of Engineering Instructions and A.P.O. Glossaries 1973. [Melbourne]: Commonwealth Printing Unit, 1973.

MLA (8th ed.) Citation

Australia. Postmaster-General's Dept. Engineering Division. Index of Engineering Instructions and A.P.O. Glossaries 1973. Commonwealth Printing Unit, 1973.