Cita APA

Hegerl, G. C., Brönnimann, S., Schurer, A., & Cowan, T. (2018). The early 20th century warming: Anomalies, causes, and consequences. Wiley Interdiscip Rev Clim Change.

Citación estilo Chicago

Hegerl, Gabriele C., Stefan Brönnimann, Andrew Schurer, y Tim Cowan. "The Early 20th Century Warming: Anomalies, Causes, and Consequences." Wiley Interdiscip Rev Clim Change 2018.

Cita MLA

Hegerl, Gabriele C., Stefan Brönnimann, Andrew Schurer, y Tim Cowan. "The Early 20th Century Warming: Anomalies, Causes, and Consequences." Wiley Interdiscip Rev Clim Change 2018.