APA (7th ed.) Citation

Nurul Ikhsan. (2006). Keajaiban hidupan darat. PTS One.

Chicago Style (17th ed.) Citation

Nurul Ikhsan. Keajaiban Hidupan Darat. Selangor: PTS One, 2006.

MLA (8th ed.) Citation

Nurul Ikhsan. Keajaiban Hidupan Darat. PTS One, 2006.

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