International Surface Engineering Congress Saint Paul, Minn, ASM International, ebrary, Inc, Jackson, M. J., & Ahmed, W. (2006). Surface engineering: Proceedings of the 4th International Surface Engineering Congress : August 1-3, 2005, Radisson Riverfront Hotel, St. Paul, Minnesota, USA. AMS International.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Surface Engineering Congress Saint Paul, Minn, ASM International, Inc ebrary, Mark J. Jackson, و Waqar Ahmed. Surface Engineering: Proceedings of the 4th International Surface Engineering Congress : August 1-3, 2005, Radisson Riverfront Hotel, St. Paul, Minnesota, USA. Materials Park, Ohio: AMS International, 2006.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Surface Engineering Congress Saint Paul, Minn, et al. Surface Engineering: Proceedings of the 4th International Surface Engineering Congress : August 1-3, 2005, Radisson Riverfront Hotel, St. Paul, Minnesota, USA. AMS International, 2006.