Kelle, U. (2017). Die Integration qualitativer und quantitativer Forschung: Theoretische Grundlagen von "Mixed Methods. Mixed methods, 39-61.
Chicago Style (17th ed.) CitationKelle, Udo. "Die Integration Qualitativer Und Quantitativer Forschung: Theoretische Grundlagen Von "Mixed Methods." Mixed Methods 2017: 39-61.
MLA (9th ed.) CitationKelle, Udo. "Die Integration Qualitativer Und Quantitativer Forschung: Theoretische Grundlagen Von "Mixed Methods." Mixed Methods, 2017, pp. 39-61.
Warning: These citations may not always be 100% accurate.