Yeboah, Samuel Asuamah, Kumi Ernest, and Cynthia Gyamfi. 2012. “Attitudes Towards Tuition Fees Payment in Tertiary Education: A Survey of Sunyani Polytechnic Marketing Students in Sunyani Ghana”. International Review of Management and Marketing 2 (4):231-40. https://econjournals.com.tr/index.php/irmm/article/view/320.