APA (7th ed.) Citation

Purwanto. (2007). Ensiklopedi Percobaan Sains Dasar Jilid 3: Udara dan air. Nuansa.

Chicago Style (17th ed.) Citation

Purwanto. Ensiklopedi Percobaan Sains Dasar Jilid 3: Udara Dan Air. Nuansa, 2007.

MLA (8th ed.) Citation

Purwanto. Ensiklopedi Percobaan Sains Dasar Jilid 3: Udara Dan Air. Nuansa, 2007.

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