(1972). Chemical education: Invited lectures presented at the Internat. Symposium on Chemical Education held at São Paulo, Brazil 30 Aug.-3 Sept. 1971 = L' éducation chimique. Butterworths.
Chicago-Zitierstil (17. Ausg.)Chemical Education: Invited Lectures Presented at the Internat. Symposium on Chemical Education Held at São Paulo, Brazil 30 Aug.-3 Sept. 1971 = L' éducation Chimique. London: Butterworths, 1972.
MLA-Zitierstil (9. Ausg.)Chemical Education: Invited Lectures Presented at the Internat. Symposium on Chemical Education Held at São Paulo, Brazil 30 Aug.-3 Sept. 1971 = L' éducation Chimique. Butterworths, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.