Zijderfeld, T. (2017). Pope Francis in Cairo: Authority and branding on Instagram. Online - Heidelberg journal of religions on the internet, 12, 125-139. doi:10.17885/heiup.rel.2017.0.23771
Παραπομπή σε μορφή Chicago (17η εκδ.)Zijderfeld, Theo. "Pope Francis in Cairo: Authority and Branding on Instagram." Online - Heidelberg Journal of Religions on the Internet 12 (2017): 125-139, https://doi.org/10.17885/heiup.rel.2017.0.23771.
Παραπομπή σε μορφή MLA (8th εκδ.)Zijderfeld, Theo. "Pope Francis in Cairo: Authority and Branding on Instagram." Online - Heidelberg Journal of Religions on the Internet, vol. 12, 2017, pp. 125-139, https://doi.org/10.17885/heiup.rel.2017.0.23771.
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