Gaya APA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/apa_style_template.php on line 21 Mengenal Sistem Indra. (2007). Bandung: Wahana IPTEK.

Gaya MLA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/mla_style_template.php on line 21 Mengenal Sistem Indra. . Bandung: Wahana IPTEK, 2007. Text.