@book{8253,
	author = {Johnstone, Karla M. and   Gramling , Audrey A},
	title = {Auditing :},
	publisher = {Cenange Learning,},
	year = {2016.},
	address = {Australia :},
	edition = {10th ed.},
	url = {https://books.google.com.pk/books/about/Auditing_A_Risk_Based_Approach_to_Conduc.html?id=zzdBBAAAQBAJ&source=kp_book_description&redir_esc=y}
}