American Psychological Association
Williams, Beryl ( 1980 ). Communicating Effectively a Manager`s Guide to Getting Through to People ( 00 ed. ). Sterling Publishers.
Modern Language Association
Williams, Beryl. Communicating Effectively a Manager`s Guide to Getting Through to People . Sterling Publishers. 1980
Chicago Citation
Williams, Beryl. Communicating Effectively a Manager`s Guide to Getting Through to People . 00 .New Delhi
: Sterling Publishers, 1980.
American Medical Association
Williams, Beryl. Communicating Effectively a Manager`s Guide to Getting Through to People . Sterling Publishers; 1980.