APA Citation

SIMS, L., & Trotmen, F. (2003). Menjelajah ruang angkasa (Ed.2.). London: Grolier International.

Chicago Style Citation

SIMS, Lesley, and Felicity Trotmen. Menjelajah Ruang Angkasa. Ed.2. London: Grolier International, 2003.

MLA Citation

SIMS, Lesley, and Felicity Trotmen. Menjelajah Ruang Angkasa. Ed.2. London: Grolier International, 2003.

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