Ebbinghaus, B. When less is more: Selection problems in large-n and small-n cross-national comparisons.
Chicago-referens (17:e uppl.)Ebbinghaus, Bernhard. When Less Is More: Selection Problems in Large-n and Small-n Cross-national Comparisons.
MLA-referens (9:e uppl.)Ebbinghaus, Bernhard. When Less Is More: Selection Problems in Large-n and Small-n Cross-national Comparisons.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.