Olson, S. (2009). Strengthening high school chemistry education through teacher outreach programs: A workshop summary to the chemical sciences roundtable. National Academies Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Olson, Steve. Strengthening High School Chemistry Education Through Teacher Outreach Programs: A Workshop Summary to the Chemical Sciences Roundtable. Washington, D.C.: National Academies Press, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Olson, Steve. Strengthening High School Chemistry Education Through Teacher Outreach Programs: A Workshop Summary to the Chemical Sciences Roundtable. National Academies Press, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.