APA (7th ed.) Citation

Cai, G., Chen, B. M., & Lee, T. H. (2011). Unmanned Rotorcraft Systems. Springer London : Imprint: Springer.

Chicago Style (17th ed.) Citation

Cai, Guowei, Ben M. Chen, and Tong Heng Lee. Unmanned Rotorcraft Systems. London: Springer London : Imprint: Springer, 2011.

MLA (8th ed.) Citation

Cai, Guowei, et al. Unmanned Rotorcraft Systems. Springer London : Imprint: Springer, 2011.