Chemistry in the Oil Industry Meeting Manchester, England, Royal Society of Chemistry (Great Britain), ebrary, Inc, & Balson, T. (2002). Chemistry in the oil industry VII: Performance in a challenging environment. Royal Society of Chemistry.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Chemistry in the Oil Industry Meeting Manchester, England, Royal Society of Chemistry (Great Britain), Inc ebrary, و T. Balson. Chemistry in the Oil Industry VII: Performance in a Challenging Environment. Cambridge: Royal Society of Chemistry, 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Chemistry in the Oil Industry Meeting Manchester, England, et al. Chemistry in the Oil Industry VII: Performance in a Challenging Environment. Royal Society of Chemistry, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.