Dyfyniad APA

Lichting, A. J., Lucas, S. G., & Alvarado, G. E. (2018). Reappraisal of the holotype of "Testudo" costarricensis, a tortoise supposedly from the Oligocene of Lower Miocene of Costa Rica.

Dyfyniad Arddull Chicago

Lichting, Asher J., Spencer G. Lucas, y Guillermo E. Alvarado. Reappraisal of the Holotype of "Testudo" Costarricensis, a Tortoise Supposedly From the Oligocene of Lower Miocene of Costa Rica. 2018.

Dyfyniad MLA

Lichting, Asher J., Spencer G. Lucas, y Guillermo E. Alvarado. Reappraisal of the Holotype of "Testudo" Costarricensis, a Tortoise Supposedly From the Oligocene of Lower Miocene of Costa Rica. 2018.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.