APA aipamena

Bell, J., & Opie, C. (2002). Learning from research: Getting more from data. Open University Press.

Chicago Style aipamena

Bell, Judith, and Clive Opie. Learning from Research: Getting More from Data. Buckingham: Open University Press, 2002.

MLA aipamena

Bell, Judith, and Clive Opie. Learning from Research: Getting More from Data. Open University Press, 2002.