APA Style
Sumaryati, S. (2011).
Katalog biografi politik: Catalog of prominent political person biography .
Jakarta:
Perpustakaan Nasional RI.
MLA Style
Sumaryati, Sri.
"Katalog biografi politik: Catalog of prominent political person biography".
Jakarta:
Perpustakaan Nasional RI,
2011.
Buku.