-. (2008). Putri Duyung. Bhuana Ilmu Populer.
Chicago Style (17th ed.) Citation-. Putri Duyung. Bhuana Ilmu Populer, 2008.
MLA (8th ed.) Citation-. Putri Duyung. Bhuana Ilmu Populer, 2008.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation