Olah, G. A., Goeppert, A., & Prakash, G. K. S. (2009). Beyond oil and gas: The methanol economy (2nd updated & enl. ed.). Wiley-VCH.
Citazione stile Chigago Style (17a edizione)Olah, George A., Alan Goeppert, e G. K. Surya Prakash. Beyond Oil and Gas: The Methanol Economy. 2nd updated & enl. ed. Weinheim: Wiley-VCH, 2009.
Citatione MLA (9a ed.)Olah, George A., et al. Beyond Oil and Gas: The Methanol Economy. 2nd updated & enl. ed. Wiley-VCH, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.