Deprecated: Creation of dynamic property WhichBrowser\Analyser\Header\Useragent::$data is deprecated in /home/ftunma/public_html/e-library/plugins/visitorwebcounter/vendor/whichbrowser/parser/src/Analyser/Header/Useragent.php on line 11

Deprecated: Creation of dynamic property WhichBrowser\Analyser\Header\Useragent::$options is deprecated in /home/ftunma/public_html/e-library/plugins/visitorwebcounter/vendor/whichbrowser/parser/src/Analyser/Header/Useragent.php on line 12

Gaya APA

O'Hair, D. (2009). Strategic Communication in Business and the Professions Edisi 6 . Jakarta: Kencana.

Gaya MLA

O'Hair, Dan. "Strategic Communication in Business and the Professions Edisi 6". Jakarta: Kencana, 2009. Text.