APA (7th ed.) Citation

SUTOPO. (2004). Kentongan. PPS ISI Yogyakarta.

Chicago Style (17th ed.) Citation

SUTOPO. Kentongan. PPS ISI Yogyakarta, 2004.

MLA (8th ed.) Citation

SUTOPO. Kentongan. PPS ISI Yogyakarta, 2004.

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