Cite
Editorial note to: H. P. Robertson, Relativistic cosmology.
MLA
Ellis, George. “Editorial Note to: H. P. Robertson, Relativistic Cosmology.” General Relativity & Gravitation, vol. 44, no. 8, Aug. 2012, pp. 2099–114. EBSCOhost, https://doi.org/10.1007/s10714-012-1400-1.
APA
Ellis, G. (2012). Editorial note to: H. P. Robertson, Relativistic cosmology. General Relativity & Gravitation, 44(8), 2099–2114. https://doi.org/10.1007/s10714-012-1400-1
Chicago
Ellis, George. 2012. “Editorial Note to: H. P. Robertson, Relativistic Cosmology.” General Relativity & Gravitation 44 (8): 2099–2114. doi:10.1007/s10714-012-1400-1.