APA引文

Harding, R. C. (2013). Space policy in developing countries: The search for security and development on the final frontier. Routledge.

Chicago Style (17th ed.) Citation

Harding, Robert C. Space Policy in Developing Countries: The Search for Security and Development on the Final Frontier. Milton Park, Abingdon, Oxon ; New York: Routledge, 2013.

MLA引文

Harding, Robert C. Space Policy in Developing Countries: The Search for Security and Development on the Final Frontier. Routledge, 2013.

警告:這些引文格式不一定是100%准確.