Akturan, U. Et Al. Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing. 2021. In Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics , IGI Global, New York, 1-23.

Akturan, U., Erşen, D., & Bilgin, F., (2021). Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing. Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics (pp.1-23), New York: IGI Global.

Akturan, ULUN, Dilara Erşen, And Fatoş Bilgin. "Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing." In Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics , 1-23. New York: IGI Global, 2021

Akturan, ULUN Et Al. "Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing." Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics , IGI Global, 2021, pp.1-23.

Akturan, U. Erşen, D. And Bilgin, F. (2021) "Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing", Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics . New York: IGI Global.

@bookchapter{bookchapter, author ={ULUN AKTURAN Et Al. }, chaptertitle={Pre-, During-, and Post-COVID-19 Era in Retailing: Multi-Channel and Omni-Channel Retailing}, booktitle={ Handbook of Research on Interdisciplinary Perspectives on the Threats and Impacts of Pandemics }, publisher={IGI Global}, city={New York},year={2021} }