Johnson, A., & Johnson, A. (1980). The structure of the Canadian cabinet, 1948 to 1963.
Lua i Stíl Chicago (17ú heag.)Johnson, A., agus Andrew Johnson. The Structure of the Canadian Cabinet, 1948 to 1963. 1980.
Lua MLA (9ú heag.)Johnson, A., agus Andrew Johnson. The Structure of the Canadian Cabinet, 1948 to 1963. 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.