Sources of Secondary Data. You can break the sources of secondary data into internal sources and external sources. Internal sources include data that exists and is stored inside your organization.External data is data that is collected by other people or organizations from your organization's external environment.nternal sources include data that exists and is stored inside your organization. External data is data that is collected by other people or organizations from your organization's external environment.
Proctors Theater Tickets can be purchased at the Proctors Theater Box Office, on the Proctors website or by phone (518) 346-6204 School Show - Friday, December 1, 2017 - 10:00 am Saturday, December 2, 2017 - 7:00 pm
You may contact the UCLA School of Theater, Film and Televisionâs Student Services Office by calling (310) 206-8441 or by visiting us in 103 East Melnitz Hall. You may also contact our Theater Graduate Counselor by sending an e-mail to theatergrad@tft.ucla.edu.