APA Citation

Ellen Tjandra, & Yosua Ronaldo Siagian. (2013). Mengenal Terumbu Karang (cet.2.). Jakarta: Pakar Media.

Chicago Style Citation

Ellen Tjandra, and Yosua Ronaldo Siagian. Mengenal Terumbu Karang. cet.2. Jakarta: Pakar Media, 2013.

MLA Citation

Ellen Tjandra, and Yosua Ronaldo Siagian. Mengenal Terumbu Karang. cet.2. Jakarta: Pakar Media, 2013.

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