Lichterman, Joseph. "How photojournalist Doug Guttenfelder used Periscope in North Korea." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 10 Jun. 2015. Web. 25 Apr. 2024.
APA
Lichterman, J. (2015, Jun. 10). How photojournalist Doug Guttenfelder used Periscope in North Korea. Nieman Journalism Lab. Retrieved April 25, 2024, from https://www.niemanlab.org/reading/how-photojournalist-doug-guttenfelder-used-periscope-in-north-korea/
Chicago
Lichterman, Joseph. "How photojournalist Doug Guttenfelder used Periscope in North Korea." Nieman Journalism Lab. Last modified June 10, 2015. Accessed April 25, 2024. https://www.niemanlab.org/reading/how-photojournalist-doug-guttenfelder-used-periscope-in-north-korea/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/reading/how-photojournalist-doug-guttenfelder-used-periscope-in-north-korea/
| title = How photojournalist Doug Guttenfelder used Periscope in North Korea
| last = Lichterman
| first = Joseph
| work = [[Nieman Journalism Lab]]
| date = 10 June 2015
| accessdate = 25 April 2024
| ref = {{harvid|Lichterman|2015}}
}}
