Molyneux, F. H. (1987). Teaching geography: A teaching skills workbook.
Lua i Stíl Chicago (17ú heag.)Molyneux, Frank H. Teaching Geography: A Teaching Skills Workbook. Macmillan, 1987.
Lua MLA (9ú heag.)Molyneux, Frank H. Teaching Geography: A Teaching Skills Workbook. 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.