Penggayaan APA
DAVIDSON, Basil. (1969).
African kingdoms .
Nederland:
Time-life Internationa.
Chicago Style
DAVIDSON, Basil.
African kingdoms .
Nederland:
Time-life Internationa,
1969.
Buku.
MLA Style
DAVIDSON, Basil.
African kingdoms .
Nederland:
Time-life Internationa,
1969.
Buku.
Turabian Style
DAVIDSON, Basil.
African kingdoms .
Nederland:
Time-life Internationa,
1969.
Buku.