Gaya APA
Ensiklopedia Nasional Indonesia # 11 N-OZON. (2005).
:
Delta Pamungkas.
Gaya Chicago
Ensiklopedia Nasional Indonesia # 11 N-OZON.
.
:
Delta Pamungkas,
2005.
Reference.
Gaya MLA
Ensiklopedia Nasional Indonesia # 11 N-OZON.
.
:
Delta Pamungkas,
2005.
Reference.
Gaya Turabian
Ensiklopedia Nasional Indonesia # 11 N-OZON.
:
Delta Pamungkas,
2005.
Reference.