Leedy, P. D. (1993). Practical research: Planning and design (5th ed.). Prentice Hall.
Chicago Style (17th ed.) CitationLeedy, Paul D. Practical Research: Planning and Design. 5th ed. New Jersey: Prentice Hall, 1993.
MLA (9th ed.) CitationLeedy, Paul D. Practical Research: Planning and Design. 5th ed. Prentice Hall, 1993.
Warning: These citations may not always be 100% accurate.