APA (7th ed.) Citation

Sabariyanto. (1988). Bahasa surat dinas. Mitra Gama Widya.

Chicago Style (17th ed.) Citation

Sabariyanto. Bahasa Surat Dinas. Mitra Gama Widya, 1988.

MLA (8th ed.) Citation

Sabariyanto. Bahasa Surat Dinas. Mitra Gama Widya, 1988.

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