Pels, D. (2000). The intellectual as stranger: Studies in spokespersonship. London: Routledge.
Παραπομπή Chicago StylePels, Dick. The Intellectual As Stranger: Studies in Spokespersonship. London: Routledge, 2000.
Παραπομπή MLAPels, Dick. The Intellectual As Stranger: Studies in Spokespersonship. London: Routledge, 2000.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.