APA (7th ed.) Citation

Medan, B. (1979). STATISTIK SAWIT 1978. BPP Medan.

Chicago Style (17th ed.) Citation

Medan, BPP. STATISTIK SAWIT 1978. BPP Medan, 1979.

MLA (8th ed.) Citation

Medan, BPP. STATISTIK SAWIT 1978. BPP Medan, 1979.

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