Παραπομπή σε μορφή APA (7η εκδ.)

Kässi, O., & Lehdonvirta, V. (2022). Do microcredentials help new workers enter the market? Evidence from an online labor platform. University of Wisconsin Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kässi, O., και V. Lehdonvirta. Do Microcredentials Help New Workers Enter the Market? Evidence from an Online Labor Platform. University of Wisconsin Press, 2022.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kässi, O., και V. Lehdonvirta. Do Microcredentials Help New Workers Enter the Market? Evidence from an Online Labor Platform. University of Wisconsin Press, 2022.