APA (7th ed.) Citation

N, A., B, A., M, A., DJ, A., PS, B., K, B., . . . OY, Z. (2011). Observation of two-neutrino double-beta decay in 136Xe with the EXO-200 detector. Physical review letters, 107(21), 212501. https://doi.org/10.1103/PhysRevLett.107.212501

Chicago Style (17th ed.) Citation

N, Ackerman, et al. "Observation of Two-neutrino Double-beta Decay in 136Xe with the EXO-200 Detector." Physical Review Letters 107, no. 21 (2011): 212501. https://doi.org/10.1103/PhysRevLett.107.212501.

MLA (9th ed.) Citation

N, Ackerman, et al. "Observation of Two-neutrino Double-beta Decay in 136Xe with the EXO-200 Detector." Physical Review Letters, vol. 107, no. 21, 2011, p. 212501, https://doi.org/10.1103/PhysRevLett.107.212501.