Australasian Port and Harbour Engineering Conference Melbourne, Vic., & Institution of Engineers, Australia. (1990). Third Australasian Port and Harbour Engineering Conference 1990: Melbourne 28-30 August 1990 : preprints of papers. Institution of Engineers, Australia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Australasian Port and Harbour Engineering Conference Melbourne, Vic., و Australia Institution of Engineers. Third Australasian Port and Harbour Engineering Conference 1990: Melbourne 28-30 August 1990 : Preprints of Papers. Barton, A.C.T.: Institution of Engineers, Australia, 1990.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Australasian Port and Harbour Engineering Conference Melbourne, Vic., و Australia Institution of Engineers. Third Australasian Port and Harbour Engineering Conference 1990: Melbourne 28-30 August 1990 : Preprints of Papers. Institution of Engineers, Australia, 1990.