Syakir, Syaikh Ahmad, author
Darus Sunnah Press, 2016
Buku Referensi
Ar-rifa`i, Muhammad Nasib, author
Gema Insani Press, 1999
Buku Teks
Allamah Kamal Faqih Imani, author
Al-Huda, 2003
Buku Referensi
Hamka, author
Pustaka Panji Mas, 1984
Buku Referensi
Dudeney, Henry Ernest, author
Indonesia Publishing, 2009
Buku Teks