Cita APA (7a ed.)

Lyck, J. M., & Stemmerik, L. (2008). Paleogene dinoflagellates from Thyra-O-Formation, eastern North Greenland. PANGAEA.

Cita Chicago Style (17a ed.)

Lyck, Jens M., y Lars Stemmerik. Paleogene Dinoflagellates from Thyra-O-Formation, Eastern North Greenland. PANGAEA, 2008.

Cita MLA (9a ed.)

Lyck, Jens M., y Lars Stemmerik. Paleogene Dinoflagellates from Thyra-O-Formation, Eastern North Greenland. PANGAEA, 2008.