ebrary, Inc, & Byrd, G. G. (2012). Paths to dark energy: Theory and observation. De Gruyter.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Gene G. Byrd. Paths to Dark Energy: Theory and Observation. Berlin ; Boston: De Gruyter, 2012.
MLA način citiranja (9. izdanje)ebrary, Inc, i Gene G. Byrd. Paths to Dark Energy: Theory and Observation. De Gruyter, 2012.
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