MLA

Qi, Lehua, et al. Metal Micro-droplet Based 3d Printing Technology. Singapore: Springer, 2023.

APA

Qi, L., Lian, H., Luo, J., & Shen, H. (2023). Metal Micro-Droplet Based 3D Printing Technology. Singapore: Springer.

Chicago

Qi, Lehua., Hongcheng Lian, Jun Luo, and He Shen. Metal Micro-Droplet Based 3D Printing Technology. Singapore: Springer, 2023.