Antonio, M. S. 4 Sukses Besar dengan Intervensi Allah: The Power of Do'a with Asmaul Husna for Business & Life. Tazkia Publishing.
Chicago Style (17th ed.) CitationAntonio, Muhammad Syafii. 4 Sukses Besar Dengan Intervensi Allah: The Power of Do'a with Asmaul Husna for Business & Life. Tazkia Publishing.
MLA (8th ed.) CitationAntonio, Muhammad Syafii. 4 Sukses Besar Dengan Intervensi Allah: The Power of Do'a with Asmaul Husna for Business & Life. Tazkia Publishing.
Warning: These citations may not always be 100% accurate.