APA ציטוט

Rigby, P. H. (1965). Conceptual Foundations of Business Research. New York: John Wiley and Sons.

Trích dẫn kiểu Chicago

Rigby, Paul H. Conceptual Foundations of Business Research. New York: John Wiley and Sons, 1965.

ציטוט MLA

Rigby, Paul H. Conceptual Foundations of Business Research. New York: John Wiley and Sons, 1965.