APA (7th ed.) Citation

Hardjono, S. (2003). Hari-hari Berat. PT Intimedia Ciptanusantara.

Chicago Style (17th ed.) Citation

Hardjono, S.Pd. Hari-hari Berat. PT Intimedia Ciptanusantara, 2003.

MLA (8th ed.) Citation

Hardjono, S.Pd. Hari-hari Berat. PT Intimedia Ciptanusantara, 2003.

Warning: These citations may not always be 100% accurate.