APA (7th ed.) Citation

ILMU... (2005). Ilmu pengetahuan populer. Grolier International.

Chicago Style (17th ed.) Citation

ILMU... Ilmu Pengetahuan Populer. Grolier International, 2005.

MLA (8th ed.) Citation

ILMU... Ilmu Pengetahuan Populer. Grolier International, 2005.

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