Abdussalam, Y. (2007). Bertanya Tuhan tentang Rezeki. Media Insani.
Chicago Style (17th ed.) CitationAbdussalam, Yusuf. Bertanya Tuhan Tentang Rezeki. Media Insani, 2007.
MLA (8th ed.) CitationAbdussalam, Yusuf. Bertanya Tuhan Tentang Rezeki. Media Insani, 2007.
Warning: These citations may not always be 100% accurate.