APA (7th ed.) Citation

Sabariyanto, D. (1988). Bahasa Surat Dinas / Dirgo Sabariyanto. Mitra Gama Widya.

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

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