Reserve Bank of New Zealand & Lumsden, M. (1974). Further data for economic research: Some methods and results for New Zealand. Reserve Bank of New Zealand.
Lua i Stíl Chicago (17ú heag.)Reserve Bank of New Zealand agus M.A Lumsden. Further Data for Economic Research: Some Methods and Results for New Zealand. Wellington: Reserve Bank of New Zealand, 1974.
Lua MLA (9ú heag.)Reserve Bank of New Zealand agus M.A Lumsden. Further Data for Economic Research: Some Methods and Results for New Zealand. Reserve Bank of New Zealand, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.