APA (7th ed.) Citation

Erwiza, E. (2011). Sejarah sosial Kesultanan melayu Deli. NLB.

Chicago Style (17th ed.) Citation

Erwiza, Erman. Sejarah Sosial Kesultanan Melayu Deli. NLB, 2011.

MLA (8th ed.) Citation

Erwiza, Erman. Sejarah Sosial Kesultanan Melayu Deli. NLB, 2011.

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