Kerlinger, F. N. (1964). Foundations of behavioral research. New York: Holt, Rinehart and Winston.
Trích dẫn kiểu ChicagoKerlinger, Fred N. Foundations of Behavioral Research. New York: Holt, Rinehart and Winston, 1964.
MLA CitationKerlinger, Fred N. Foundations of Behavioral Research. New York: Holt, Rinehart and Winston, 1964.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.