WAIMH Handbook of infant mental health: volume four: infant mental health in groups at high risk
Joy D. Osofsky and Hiram E. Fitzgerald, editors
John Wiley and Sons, Inc., 2000
 Buku Teks
Santrock, John W.
Adolescence
McGraw-Hil , 2005
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Santrock, John W.
Adolescence
McGraw-Hill Education, 2019
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Fleming, C.M.
Adolescence
Routledge and Kegan Paul, 1955
 Buku Teks
Santrock, John W.
Adolescence
University of Texas, 1990
 Buku Teks