APA (7th ed.) Citation

Langdridge, D. (2004). Introduction to research methods and data analysis in psychology / Darren Langdridge. Prentice Hall.

Chicago Style (17th ed.) Citation

Langdridge, Darren. Introduction to Research Methods and Data Analysis in Psychology / Darren Langdridge. Harlow: Prentice Hall, 2004.

MLA (9th ed.) Citation

Langdridge, Darren. Introduction to Research Methods and Data Analysis in Psychology / Darren Langdridge. Prentice Hall, 2004.

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