APA-čujuhus (7. p.)
Ruiz, D. S. (2004). Amazing grace: African American grandmothers as caregivers and conveyers of traditional values. Praeger.
Chicago-čujuhus (17. p.)
Ruiz, Dorothy S. Amazing Grace: African American Grandmothers as Caregivers and Conveyers of Traditional Values. Westport, Conn.: Praeger, 2004.
MLA-čujuhus (9. p.)
Ruiz, Dorothy S. Amazing Grace: African American Grandmothers as Caregivers and Conveyers of Traditional Values. Praeger, 2004.
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