Παραπομπή σε μορφή APA (7η εκδ.)

Vidgen, B., & Yasseri, T. (2019). What, When and Where of petitions submitted to the UK Government during a time of chaos.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vidgen, B., και T. Yasseri. What, When and Where of Petitions Submitted to the UK Government During a Time of Chaos. 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Vidgen, B., και T. Yasseri. What, When and Where of Petitions Submitted to the UK Government During a Time of Chaos. 2019.