APA (7th ed.) Citation

Muhammad Isa Dawud. (2018). Penduduk Bumi sebelum kita. Hijjaz Records Publishing.

Chicago Style (17th ed.) Citation

Muhammad Isa Dawud. Penduduk Bumi Sebelum Kita. Petaling Jaya, Selangor: Hijjaz Records Publishing, 2018.

MLA (9th ed.) Citation

Muhammad Isa Dawud. Penduduk Bumi Sebelum Kita. Hijjaz Records Publishing, 2018.

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