APA (7 ম সংস্করণ) উদ্ধৃতি

OYEBOLA, D. O. (2013). The emptiness of a Godless life: An exposition on the book of Ecclesiastes. Christ and We Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

OYEBOLA, David O. The Emptiness of a Godless Life: An Exposition on the Book of Ecclesiastes. Christ and We Publications, 2013.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

OYEBOLA, David O. The Emptiness of a Godless Life: An Exposition on the Book of Ecclesiastes. Christ and We Publications, 2013.