<Choi, W. S. (2010). Buku Fisika Paling Mudah Sedunia. Bhuana Ilmu Populer.
Chicago Style Citation<Choi, Won Seok>. Buku Fisika Paling Mudah Sedunia. Bhuana Ilmu Populer, 2010.
MLA Citation<Choi, Won Seok>. Buku Fisika Paling Mudah Sedunia. Bhuana Ilmu Populer, 2010.
Warning: These citations may not always be 100% accurate.