Vidgen, B., & Yasseri, T. (2019). What, When and Where of petitions submitted to the UK Government during a time of chaos.
Chicago-referens (17:e uppl.)Vidgen, B., och T. Yasseri. What, When and Where of Petitions Submitted to the UK Government During a Time of Chaos. 2019.
MLA-referens (9:e uppl.)Vidgen, B., och T. Yasseri. What, When and Where of Petitions Submitted to the UK Government During a Time of Chaos. 2019.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.