Cita APA (7a ed.)

Yong, L., Hefei, L., Xiujuan, S., Bin, Y., & Kun, W. (2021). Keyword Semantic Extended Top-k Ciphertext Retrieval Scheme Over Hybrid Government Cloud Environment. IEEE.

Cita Chicago Style (17a ed.)

Yong, Li, Liu Hefei, Shen Xiujuan, Yuan Bin, y Wang Kun. Keyword Semantic Extended Top-k Ciphertext Retrieval Scheme Over Hybrid Government Cloud Environment. IEEE, 2021.

Cita MLA (8a ed.)

Yong, Li, et al. Keyword Semantic Extended Top-k Ciphertext Retrieval Scheme Over Hybrid Government Cloud Environment. IEEE, 2021.