APA:
Greiff, Matthias, Egbert, Henrik (2018). A review of the empirical evidence on PWYW pricing.
Economic and business review, volume 20, issue 2, str. 169-193, 305.
URN:NBN:SI:DOC-2LPFH63Z from http://www.dlib.si
MLA:
Greiff, Matthias, Egbert, Henrik. "A review of the empirical evidence on PWYW pricing."
Economic and business review volume 20. issue 2 (2018) str. 169-193, 305.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-2LPFH63Z>