APA (7th ed.) Citation

Cassan, A., Wambsganß, J., & Zub, M. (2012). One or more bound planets per milky way star from microlensing observations. Nature, 481(?), .

Chicago Style (17th ed.) Citation

Cassan, Arnaud, Joachim Wambsganß, and Marta Zub. "One or More Bound Planets Per Milky Way Star from Microlensing Observations." Nature 481, no. ? (2012).

MLA (9th ed.) Citation

Cassan, Arnaud, et al. "One or More Bound Planets Per Milky Way Star from Microlensing Observations." Nature, vol. 481, no. ?, 2012.