Palmer, R. H. (1987). Annual departmental reports relating to Southern Rhodesia prior to independence. Microform Academic Publishers.
Lua i Stíl Chicago (17ú heag.)Palmer, Robin H. Annual Departmental Reports Relating to Southern Rhodesia Prior to Independence. East Ardsley, West Yorkshire: Microform Academic Publishers, 1987.
Lua MLA (8ú heag.)Palmer, Robin H. Annual Departmental Reports Relating to Southern Rhodesia Prior to Independence. Microform Academic Publishers, 1987.
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