Sahih Bukhari
Sahih Bukhari Volume 006, Book 061, Hadith Number 573.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 61. Virtues of The Qur'an
Narrated By Abdullah bin Amr : The Prophet asked me, "How long does it take you to finish the recitation of the whole Qur'an?"