International Association of Engineering Geology. Proceedings Seventh International Congress: 5 - 9 September 1994, Lisboa, Portugal = Comptes-rendus septième congrès international. Balkema.
Chicago Style (17th ed.) CitationInternational Association of Engineering Geology. Proceedings Seventh International Congress: 5 - 9 September 1994, Lisboa, Portugal = Comptes-rendus Septième Congrès International. Rotterdam u.a: Balkema.
MLA (9th ed.) CitationInternational Association of Engineering Geology. Proceedings Seventh International Congress: 5 - 9 September 1994, Lisboa, Portugal = Comptes-rendus Septième Congrès International. Balkema.
Warning: These citations may not always be 100% accurate.