Rigby, P. H. (1965). Conceptual foundations of business research. John Wiley and sons.
Chicago Edition CitationRigby, Paul H. Conceptual Foundations of Business Research. London: John Wiley and sons, 1965.
MLA Edition CitationRigby, Paul H. Conceptual Foundations of Business Research. John Wiley and sons, 1965.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.