APA (7th ed.) Citation

Man, P. K., Wong, C., Chan, W. K., Lee, H. H., Huang, J., & Pecht, M. Reliability and safety of elevators and escalators/ travelators: Past, present and future. Elsevier.

Chicago Style (17th ed.) Citation

Man, Ping Kwan, Chak-Nam Wong, Wai Kit Chan, Hiu Hung Lee, Jingyuan Huang, and Michael Pecht. Reliability and Safety of Elevators and Escalators/ Travelators: Past, Present and Future. Elsevier.

MLA (9th ed.) Citation

Man, Ping Kwan, et al. Reliability and Safety of Elevators and Escalators/ Travelators: Past, Present and Future. Elsevier.