Penggayaan APA
JOHNSON, Ronald C, MEDINNUS, Gene R. (1969).
Child psychology : (2nd ed.).
New York:
John Wiley and sons.
Chicago Style
JOHNSON, Ronald C, MEDINNUS, Gene R.
Child psychology :.
2nd ed.
New York:
John Wiley and sons,
1969.
Buku.
MLA Style
JOHNSON, Ronald C, MEDINNUS, Gene R.
Child psychology :.
2nd ed.
New York:
John Wiley and sons,
1969.
Buku.
Turabian Style
JOHNSON, Ronald C, MEDINNUS, Gene R.
Child psychology :.
2nd ed.
New York:
John Wiley and sons,
1969.
Buku.