Gaya APA

Warning: Undefined variable $authors_string in /home/perpus11/public_html/template/maryam/citation/apa_style_template.php on line 21
Asal Usul Danau Toba. (). surabaya: Cahaya Agency.

Gaya MLA

Warning: Undefined variable $authors_string in /home/perpus11/public_html/template/maryam/citation/mla_style_template.php on line 21
Asal Usul Danau Toba. Cet.1. surabaya: Cahaya Agency, . Text.