APA (7th ed.) Citation

Medan, B. (1988). Laporan Tahunan 1988. BPP Medan.

Chicago Style (17th ed.) Citation

Medan, BPP. Laporan Tahunan 1988. BPP Medan, 1988.

MLA (8th ed.) Citation

Medan, BPP. Laporan Tahunan 1988. BPP Medan, 1988.

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