APA (7th ed.) Citation

Karak, A., & Abdelghany, K. (2019). The hybrid vehicle-drone routing problem for pick-up and delivery services. Transportation research. Part C, Emerging technologies, 102, 427-449. https://doi.org/10.1016/j.trc.2019.03.021

Chicago Style (17th ed.) Citation

Karak, Aline, and Khaled Abdelghany. "The Hybrid Vehicle-drone Routing Problem for Pick-up and Delivery Services." Transportation Research. Part C, Emerging Technologies 102 (2019): 427-449. https://doi.org/10.1016/j.trc.2019.03.021.

MLA (9th ed.) Citation

Karak, Aline, and Khaled Abdelghany. "The Hybrid Vehicle-drone Routing Problem for Pick-up and Delivery Services." Transportation Research. Part C, Emerging Technologies, vol. 102, 2019, pp. 427-449, https://doi.org/10.1016/j.trc.2019.03.021.