Bossard, J. H. S., & Boll, E. S. (1943). Family situations, an introduction to the study of child behavior. University of Pennsylvania Press.
Chicago Style (17. basım) AtıfBossard, James Herbert Siward, ve Eleanor S. Boll. Family Situations, an Introduction to the Study of Child Behavior. Philadelphia: University of Pennsylvania Press, 1943.
MLA (9th ed.) AtıfBossard, James Herbert Siward, ve Eleanor S. Boll. Family Situations, an Introduction to the Study of Child Behavior. University of Pennsylvania Press, 1943.
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