Gaya APA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/apa_style_template.php on line 21 U-BOAT : The Battle of the Atlantic. (2010). Yogyakarta: Narasi.

Gaya MLA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/mla_style_template.php on line 21 U-BOAT : The Battle of the Atlantic. cetakan 1. Yogyakarta: Narasi, 2010. Text.