Ranganathan S R & Rush J E. (1979). Guide to information service. Library Association.
Chicago Style citaatRanganathan S R en Rush J E. Guide to Information Service. London: Library Association, 1979.
MLA citatieRanganathan S R en Rush J E. Guide to Information Service. Library Association, 1979.
Let op: Deze citaties zijn niet altijd 100% accuraat.