APA (7th ed.) Citation

Helmi Effendy. (2014). THE LOST WORLD. buku prima @ grupbuku karangkraf.

Chicago Style (17th ed.) Citation

Helmi Effendy. THE LOST WORLD. Shah Alam, Selangor: buku prima @ grupbuku karangkraf, 2014.

MLA (9th ed.) Citation

Helmi Effendy. THE LOST WORLD. buku prima @ grupbuku karangkraf, 2014.

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