Gaya APA

al.], S, S, [. (2016). Closing the Attitude-Behaviour Gap: The case of Solidarity Purchase Groups (8 (2016)). : Elsevier.

Gaya MLA

al.], Silvana, Signori, [et. "Closing the Attitude-Behaviour Gap: The case of Solidarity Purchase Groups". 8 (2016) : Elsevier, 2016. e-journal.