Mann, M. (1981). Primary communications : a review of the literature since 1970 / by Margaret Mann: A review of the literature since 1970. Primary Communications Research Centre, University of Leicester.
Chicago Style (17th ed.) CitationMann, Margaret. Primary Communications : A Review of the Literature Since 1970 / by Margaret Mann: A Review of the Literature Since 1970. Leicester: Primary Communications Research Centre, University of Leicester, 1981.
MLA (9th ed.) CitationMann, Margaret. Primary Communications : A Review of the Literature Since 1970 / by Margaret Mann: A Review of the Literature Since 1970. Primary Communications Research Centre, University of Leicester, 1981.
Warning: These citations may not always be 100% accurate.