APA (7th ed.) Citation

Michaloudis, I., Aleksandrow, L., & Federation, I. A. (2013). Etherospermia: The sky-seeding project. 64th International Astronautical Congress.

Chicago Style (17th ed.) Citation

Michaloudis, Ioannis, Luke Aleksandrow, and International Astronautical Federation. Etherospermia: The Sky-seeding Project. 64th International Astronautical Congress, 2013.

MLA (9th ed.) Citation

Michaloudis, Ioannis, et al. Etherospermia: The Sky-seeding Project. 64th International Astronautical Congress, 2013.