APA ציטוט

Sapsford, R., & Jupp, V. (2006). Data collection and analysis. SAGE Publications.

Chicago Style (17th ed.) Citation

Sapsford, Roger, and Victor Jupp. Data Collection and Analysis. London: SAGE Publications, 2006.

ציטוט MLA

Sapsford, Roger, and Victor Jupp. Data Collection and Analysis. SAGE Publications, 2006.