Gramling, Audrey A.; Nuhoglu, Nur Irem; Wood, David A. (September 2013). "A Descriptive Study of Factors Associated with the Internal Audit Function Policies Having an Impact: Comparisons Between Organizations in a Developed and an Emerging Economy". Turkish Studies. 14 (3): 581–606. doi:10.1080/14683849.2013.833019. S2CID145381015.
Gramling, Audrey A.; Nuhoglu, Nur Irem; Wood, David A. (September 2013). "A Descriptive Study of Factors Associated with the Internal Audit Function Policies Having an Impact: Comparisons Between Organizations in a Developed and an Emerging Economy". Turkish Studies. 14 (3): 581–606. doi:10.1080/14683849.2013.833019. S2CID145381015.