著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Mugabe, Robert Gabriel and Zimbabwe. Ministry of Information, Posts and Telecommunications","Address to the Nation by His Excellency CDE R.G. Mugabe, the President of Zimbabwe, on his inauguration, December 31, 1987",,"Ministry of Information, Posts and Telecommunications",1988,Policy statement,,,,https://cir.nii.ac.jp/crid/1130000797586838016