APA (7th ed.) Citation

Ridwan, N. K. (2017). Ensiklopedi Khittah Nahdlatul Ulama. Ar Ruzz Media.

Chicago Style (17th ed.) Citation

Ridwan, Nur Khalik. Ensiklopedi Khittah Nahdlatul Ulama. Ar Ruzz Media, 2017.

MLA (8th ed.) Citation

Ridwan, Nur Khalik. Ensiklopedi Khittah Nahdlatul Ulama. Ar Ruzz Media, 2017.

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