Singer, G., & Singer, L. (1994). Making the most of your memory: Practical memory exercises for all ages. La Trobe University Press.
Lua i Stíl Chicago (17ú heag.)Singer, G., agus Lisl Singer. Making the Most of Your Memory: Practical Memory Exercises for All Ages. Bundoora, Vic.: La Trobe University Press, 1994.
Lua MLA (8ú heag.)Singer, G., agus Lisl Singer. Making the Most of Your Memory: Practical Memory Exercises for All Ages. La Trobe University Press, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.