APA Style
ed.Sills, David L. (1968).
International encyclopedia of the social sciences volume 11 and 12(complete and unabridged). .
Indonesia:
Erlanga Jakarta 1985.
Chicago Style
ed.Sills, David L.
International encyclopedia of the social sciences volume 11 and 12(complete and unabridged)..
Indonesia:
Erlanga Jakarta 1985,
1968.
Referensi.
MLA Style
ed.Sills, David L.
International encyclopedia of the social sciences volume 11 and 12(complete and unabridged)..
Indonesia:
Erlanga Jakarta 1985,
1968.
Referensi.
Turabian Style
ed.Sills, David L.
International encyclopedia of the social sciences volume 11 and 12(complete and unabridged)..
Indonesia:
Erlanga Jakarta 1985,
1968.
Referensi.