APA-čujuhus (7. p.)
SELTZER, M., & ET AL. (1994). ADULTS WITH DOWN SYNDROME AND THEIR AGING MOTHERS: DIAGNOSTIC GROUP DIFFERENCES.
Chicago-čujuhus (17. p.)
SELTZER, M.M, juo ET AL. ADULTS WITH DOWN SYNDROME AND THEIR AGING MOTHERS: DIAGNOSTIC GROUP DIFFERENCES. 1994.
MLA-čujuhus (9. p.)
SELTZER, M.M, juo ET AL. ADULTS WITH DOWN SYNDROME AND THEIR AGING MOTHERS: DIAGNOSTIC GROUP DIFFERENCES. 1994.
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