Push to Talk: A History of Pushbutton Devices as Early Communication and Control Technologies.

MLA

“Push to Talk: A History of Pushbutton Devices as Early Communication and Control Technologies.” Conference Papers -- International Communication Association, 2011 Annual Meeting 2011, pp. 1–21. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edo&AN=79594805&authtype=sso&custid=ns315887.

APA

Push to Talk: A History of Pushbutton Devices as Early Communication and Control Technologies. (2011). Conference Papers -- International Communication Association, 1–21.

Chicago

“Push to Talk: A History of Pushbutton Devices as Early Communication and Control Technologies.” 2011. Conference Papers -- International Communication Association, 1–21. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edo&AN=79594805&authtype=sso&custid=ns315887.