APA (7th ed.) Citation

Turvey, S., & Siveter, D. (2007). Assignment of the South Chinese Ordovician trilobite calymene paronai to Neseuretus.

Chicago Style (17th ed.) Citation

Turvey, S., and D. Siveter. Assignment of the South Chinese Ordovician Trilobite Calymene Paronai to Neseuretus. 2007.

MLA (9th ed.) Citation

Turvey, S., and D. Siveter. Assignment of the South Chinese Ordovician Trilobite Calymene Paronai to Neseuretus. 2007.

Warning: These citations may not always be 100% accurate.