International Conference on Applied Mechanics and Manufacturing Technology Bali, Province, Indonesia, & Gaol, F. L. (2011). Applied mechanics and manufacturing technology: Selected, peer reviewed papers of the 2011 International Conference on Applied Mechanics and Manufacturing Technology (AMMT 2011), August 4-7, 2011, Bali, Indonesia. Trans Tech Publications.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on Applied Mechanics and Manufacturing Technology Bali, Province, Indonesia, و Ford Lumban Gaol. Applied Mechanics and Manufacturing Technology: Selected, Peer Reviewed Papers of the 2011 International Conference on Applied Mechanics and Manufacturing Technology (AMMT 2011), August 4-7, 2011, Bali, Indonesia. Durnten-Zurich, Switzerland: Trans Tech Publications, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Conference on Applied Mechanics and Manufacturing Technology Bali, Province, Indonesia, و Ford Lumban Gaol. Applied Mechanics and Manufacturing Technology: Selected, Peer Reviewed Papers of the 2011 International Conference on Applied Mechanics and Manufacturing Technology (AMMT 2011), August 4-7, 2011, Bali, Indonesia. Trans Tech Publications, 2011.