Givoni, M. (2007). Environmental benefits from mode substitution - comparison of the environmental impact from aircraft and high-speed train operation. Taylor and Francis.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Givoni, M. Environmental Benefits from Mode Substitution - Comparison of the Environmental Impact from Aircraft and High-speed Train Operation. Taylor and Francis, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Givoni, M. Environmental Benefits from Mode Substitution - Comparison of the Environmental Impact from Aircraft and High-speed Train Operation. Taylor and Francis, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.