توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Australia. Bureau of Transport Economics & Western Australia. Office of the Director General of Transport. (1981). A Study of Western Australian ports. Australian Government Publishing Service.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Australia. Bureau of Transport Economics و Western Australia. Office of the Director General of Transport. A Study of Western Australian Ports. Canberra: Australian Government Publishing Service, 1981.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Australia. Bureau of Transport Economics و Western Australia. Office of the Director General of Transport. A Study of Western Australian Ports. Australian Government Publishing Service, 1981.