APA citáció

Antal Katinka, Buda Máté, & Gáspár Dr. Tamás. Comparison of Hungary and Germany with regard to the Happy Planet Index and the Human Development Index.

Chicago Style (17th ed.) Citation

Antal Katinka, Buda Máté, and Gáspár Dr. Tamás. Comparison of Hungary and Germany with Regard to the Happy Planet Index and the Human Development Index.

MLA idézés

Antal Katinka, et al. Comparison of Hungary and Germany with Regard to the Happy Planet Index and the Human Development Index.