Gaya APA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/apa_style_template.php on line 21 Sedekah Membuka Pintu Surga. (1998). Jakarta: Penebar Salam.

Gaya MLA

Warning: Undefined variable $authors_string in /home/smanda/pustaka/template/akasia/citation/mla_style_template.php on line 21 Sedekah Membuka Pintu Surga. . Jakarta: Penebar Salam, 1998. Text.