APA (7th ed.) Citation

Prusti, T., & Grebel, E. K. (2009). A roadmap for delivering the promise of gaia. The galaxy disk in cosmological context.

Chicago Style (17th ed.) Citation

Prusti, Timo, and Eva K. Grebel. "A Roadmap for Delivering the Promise of Gaia." The Galaxy Disk in Cosmological Context 2009.

MLA (9th ed.) Citation

Prusti, Timo, and Eva K. Grebel. "A Roadmap for Delivering the Promise of Gaia." The Galaxy Disk in Cosmological Context, 2009.

Warning: These citations may not always be 100% accurate.