APA (7th ed.) Citation

, B. P. P. M. (1975). STATISTIK SAWIT 1974-1975. BPP Medan.

Chicago Style (17th ed.) Citation

, Balai Penelitian Perkebunan Medan. STATISTIK SAWIT 1974-1975. BPP Medan, 1975.

MLA (8th ed.) Citation

, Balai Penelitian Perkebunan Medan. STATISTIK SAWIT 1974-1975. BPP Medan, 1975.

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