APA引文

Sui, D. Z. (2017). Geospatial technologies and homeland security: Research frontiers and future challenges. Springer.

Chicago Style Citation

Sui, Daniel Z. Geospatial Technologies and Homeland Security: Research Frontiers and Future Challenges. Springer, 2017.

MLA引文

Sui, Daniel Z. Geospatial Technologies and Homeland Security: Research Frontiers and Future Challenges. Springer, 2017.

警告：這些引文格式不一定是100％准確.