APA (7th ed.) Citation

Freitas, P. S., Clarke, L. J., Kennedy, H. A., & Richardson, C. A. (2015). An examination of potential controls on shell Mn-Ca ratios in the calcite of the bivalve Mytilus edulis.

Chicago Style (17th ed.) Citation

Freitas, Pedro Seabra, Leon J. Clarke, H. A. Kennedy, and Christopher A. Richardson. An Examination of Potential Controls on Shell Mn-Ca Ratios in the Calcite of the Bivalve Mytilus Edulis. 2015.

MLA (8th ed.) Citation

Freitas, Pedro Seabra, et al. An Examination of Potential Controls on Shell Mn-Ca Ratios in the Calcite of the Bivalve Mytilus Edulis. 2015.

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