Gaya APA
Gumbiner, Jann. (2003).
Adolescent assessment : Jann Gumbiner .
New Jersey:
John Wiley \r Sons.
Gaya Chicago
Gumbiner, Jann.
Adolescent assessment : Jann Gumbiner.
New Jersey:
John Wiley \r Sons,
2003.
Buku.
Gaya MLA
Gumbiner, Jann.
Adolescent assessment : Jann Gumbiner.
New Jersey:
John Wiley \r Sons,
2003.
Buku.
Gaya Turabian
Gumbiner, Jann.
Adolescent assessment : Jann Gumbiner.
New Jersey:
John Wiley \r Sons,
2003.
Buku.