Cita APA

Skowron, J., & Pietrzynski, G. (2011). Binary Microlensing Event OGLE-2009-BLG-020 Gives Verifiable Mass, Distance, and Orbit Predictions.

Citación estilo Chicago

Skowron, J., y G. Pietrzynski. Binary Microlensing Event OGLE-2009-BLG-020 Gives Verifiable Mass, Distance, and Orbit Predictions. 2011.

Cita MLA

Skowron, J., y G. Pietrzynski. Binary Microlensing Event OGLE-2009-BLG-020 Gives Verifiable Mass, Distance, and Orbit Predictions. 2011.