APA Style
Drs. Sudharso Pringgobroto. (1983).
Indonesia:
Elex Media Komputindo.
Chicago Style
Drs. Sudharso Pringgobroto.
1st edition.
Indonesia:
Elex Media Komputindo,
1983.
Text.
MLA Style
Drs. Sudharso Pringgobroto.
1st edition.
Indonesia:
Elex Media Komputindo,
1983.
Text.
Turabian Style
Drs. Sudharso Pringgobroto.
Indonesia:
Elex Media Komputindo,
1983.
Print.