Blackman, S., & Goldstein, K. M. (1971). An introduction to data management in the behavioral and social sciences. John Wiley and Sons.
استشهاد بنمط شيكاغوBlackman, Sheldon, و Kenneth M. Goldstein. An Introduction to Data Management in the Behavioral and Social Sciences. New York: John Wiley and Sons, 1971.
MLA استشهادBlackman, Sheldon, و Kenneth M. Goldstein. An Introduction to Data Management in the Behavioral and Social Sciences. John Wiley and Sons, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.