एपीए उद्धरण

Zevnik, L. (2020). Critical Perspectives in Happiness Research. Springer International Publishing.

शिकागो स्टाइल उद्धरण

Zevnik, Luka. Critical Perspectives in Happiness Research. Springer International Publishing, 2020.

एमएलए उद्धरण

Zevnik, Luka. Critical Perspectives in Happiness Research. Springer International Publishing, 2020.