Bidder, C. B., Aidi, M. Z., Hong, L. M., Fatt, B. S., Kibat, S. A., Mogindol, S. H., . . . Jailani, S. I. (2021). COVID-19: Travel intention and restoring travelers' confidence / Christy Bidder ... [et al.]. Universiti Teknologi Mara Cawangan Pulau Pinang.
Chicago-čujuhus (17. p.)Bidder, Christy Bidder, Muhammad Zulhazmi Aidi, Leanne Marian Hong, Boyd Sun Fatt, Silverina Anabelle Kibat, Spencer Hedley Mogindol, Shareen Dina Daniel, juo Sylviana Imelda Jailani. COVID-19: Travel Intention and Restoring Travelers' Confidence / Christy Bidder ... [et Al.]. Universiti Teknologi Mara Cawangan Pulau Pinang, 2021.
MLA-čujuhus (9. p.)Bidder, Christy Bidder, et al. COVID-19: Travel Intention and Restoring Travelers' Confidence / Christy Bidder ... [et Al.]. Universiti Teknologi Mara Cawangan Pulau Pinang, 2021.