APA

Ashraf A. (., Tahira Narmeen (181197) M. M. (., . (2022). Finding the Existing Gap Between PIA Customer Service Delivery and Customer Expectation. Islamabad: Faculty of Management Sciences Air University School of Management(AUSOM) Air University Islamabad.

Chicago

Ashraf Ayesha (181165), Tahira Narmeen (181197) Muhammad Mustafa (181195), . 2022. Finding the Existing Gap Between PIA Customer Service Delivery and Customer Expectation. Islamabad: Faculty of Management Sciences Air University School of Management(AUSOM) Air University Islamabad.

Harvard

Ashraf A. (., Tahira Narmeen (181197) M. M. (., . (2022). Finding the Existing Gap Between PIA Customer Service Delivery and Customer Expectation. Islamabad: Faculty of Management Sciences Air University School of Management(AUSOM) Air University Islamabad.

MLA

Ashraf Ayesha (181165), Tahira Narmeen (181197) Muhammad Mustafa (181195), . Finding the Existing Gap Between PIA Customer Service Delivery and Customer Expectation. Islamabad: Faculty of Management Sciences Air University School of Management(AUSOM) Air University Islamabad. 2022.