Cite
Evidence for a parity doublet Delta(1920)P33 and Delta(1940)D33 from gammap-->ppi;{0}eta.
MLA
Horn, I., et al. “Evidence for a Parity Doublet Delta(1920)P33 and Delta(1940)D33 from Gammap-->ppi;{0}eta.” Physical Review Letters, vol. 101, no. 20, Nov. 2008, p. 202002. EBSCOhost, https://doi.org/10.1103/PhysRevLett.101.202002.
APA
Horn, I., Anisovich, A. V., Anton, G., Bantes, R., Bartholomy, O., Beck, R., Beloglazov, Y., Bogendörfer, R., Castelijns, R., Crede, V., Ehmanns, A., Ernst, J., Fabry, I., Flemming, H., Fösel, A., Fuchs, M., Funke, C., Gothe, R., Gridnev, A., … Weinheimer, C. (2008). Evidence for a parity doublet Delta(1920)P33 and Delta(1940)D33 from gammap-->ppi;{0}eta. Physical Review Letters, 101(20), 202002. https://doi.org/10.1103/PhysRevLett.101.202002
Chicago
Horn, I, A V Anisovich, G Anton, R Bantes, O Bartholomy, R Beck, Yu Beloglazov, et al. 2008. “Evidence for a Parity Doublet Delta(1920)P33 and Delta(1940)D33 from Gammap-->ppi;{0}eta.” Physical Review Letters 101 (20): 202002. doi:10.1103/PhysRevLett.101.202002.