APA (7th ed.) Citation

Tan, W. (2007). Practical research methods (3rd.ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Tan, Willie. Practical Research Methods. 3rd.ed. Singapore: Prentice Hall, 2007.

MLA (9th ed.) Citation

Tan, Willie. Practical Research Methods. 3rd.ed. Prentice Hall, 2007.