Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn601671
APA Citation
Hoffman, William G. & Rogers, Ralph Layman. (1944). Effective radio speaking. New York and London : McGraw-Hill Book Company, Inc
MLA Citation
Hoffman, William G. and Rogers, Ralph Layman. Effective radio speaking / by William G. Hoffman ... and Ralph L. Rogers McGraw-Hill Book Company, Inc New York and London 1944
Australian/Harvard Citation
Hoffman, William G. & Rogers, Ralph Layman. 1944, Effective radio speaking / by William G. Hoffman ... and Ralph L. Rogers McGraw-Hill Book Company, Inc New York and London
Wikipedia Citation
{{Citation | title=Effective radio speaking / by William G. Hoffman ... and Ralph L. Rogers | author1=Hoffman, William G. (William George) | author2=Rogers, Ralph Layman | year=1944 | publisher=McGraw-Hill Book Company, Inc | language=English }}