APA (7th ed.) Citation

Leedy, P. D. (1980). Practical Research: : Planning and Design. MacMillan.

Chicago Style (17th ed.) Citation

Leedy, Paul D. Practical Research: : Planning and Design. MacMillan, 1980.

MLA (8th ed.) Citation

Leedy, Paul D. Practical Research: : Planning and Design. MacMillan, 1980.

Warning: These citations may not always be 100% accurate.