APA citiranje

Baumgartner-Mora, C., & Denyer, P. (2011). Campanian-Maastrichtian limestone with larger foraminifera from peña Bruja Rock (Santa Elena Peninsula).

Citación estilo Chicago

Baumgartner-Mora, Claudia, y Percy Denyer. Campanian-Maastrichtian Limestone With Larger Foraminifera From Peña Bruja Rock (Santa Elena Peninsula). 2011.

MLA citiranje

Baumgartner-Mora, Claudia, y Percy Denyer. Campanian-Maastrichtian Limestone With Larger Foraminifera From Peña Bruja Rock (Santa Elena Peninsula). 2011.