Gaya APA
Nasution, Harun. (1992).
Ensiklopedi Islam Indonesia .
Jakarta:
Djambatan.
Gaya Chicago
Nasution, Harun.
Ensiklopedi Islam Indonesia.
Jakarta:
Djambatan,
1992.
Text.
Gaya MLA
Nasution, Harun.
Ensiklopedi Islam Indonesia.
Jakarta:
Djambatan,
1992.
Text.
Gaya Turabian
Nasution, Harun.
Ensiklopedi Islam Indonesia.
Jakarta:
Djambatan,
1992.
Print.