TESTER M.H. (1990). HOW TO BE A HEALTHY WEALTHY AND WISE. RUPA & CO.
Lua i Stíl Chicago (17ú heag.)TESTER M.H. HOW TO BE A HEALTHY WEALTHY AND WISE. LONDON: RUPA & CO, 1990.
Lua MLA (9ú heag.)TESTER M.H. HOW TO BE A HEALTHY WEALTHY AND WISE. RUPA & CO, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.