Penggayaan APA
HOWELL, David C.. (2007).
Statistical methods for psychology (6th ed.).
Australia:
Thomson Wadsworth.
Chicago Style
HOWELL, David C..
Statistical methods for psychology.
6th ed.
Australia:
Thomson Wadsworth,
2007.
Buku.
MLA Style
HOWELL, David C..
Statistical methods for psychology.
6th ed.
Australia:
Thomson Wadsworth,
2007.
Buku.
Turabian Style
HOWELL, David C..
Statistical methods for psychology.
6th ed.
Australia:
Thomson Wadsworth,
2007.
Buku.