Cita APA

Hickey, L. J. 1., & Doyle, J. A. Early cretaceous fossil evidence for angiosperm evolution.

Citación estilo Chicago

Hickey, Leo J. 1940-2013, y James A. Doyle. Early Cretaceous Fossil Evidence for Angiosperm Evolution.

Cita MLA

Hickey, Leo J. 1940-2013, y James A. Doyle. Early Cretaceous Fossil Evidence for Angiosperm Evolution.