McDonald, C. H. (1996). Voices in the Big Sky: A concise history of radio and television in Montana from the 1920's to the present. Big M Broadcast Services.
Chicago Style (17th ed.) CitationMcDonald, C. Howard. Voices in the Big Sky: A Concise History of Radio and Television in Montana from the 1920's to the Present. Bozeman, Mont.: Big M Broadcast Services, 1996.
MLA引文McDonald, C. Howard. Voices in the Big Sky: A Concise History of Radio and Television in Montana from the 1920's to the Present. Big M Broadcast Services, 1996.
警告：這些引文格式不一定是100％准確.