Did incumbency play a role in maintaining boundaries between Late Ordovician brachiopod realms?

MLA

Sheehan, Peter M. “Did Incumbency Play a Role in Maintaining Boundaries between Late Ordovician Brachiopod Realms?” Lethaia, vol. 41, no. 2, June 2008, pp. 147–53. EBSCOhost, https://doi.org/10.1111/j.1502-3931.2008.00116.x.

APA

Sheehan, P. M. (2008). Did incumbency play a role in maintaining boundaries between Late Ordovician brachiopod realms? Lethaia, 41(2), 147–153. https://doi.org/10.1111/j.1502-3931.2008.00116.x

Chicago

Sheehan, Peter M. 2008. “Did Incumbency Play a Role in Maintaining Boundaries between Late Ordovician Brachiopod Realms?” Lethaia 41 (2): 147–53. doi:10.1111/j.1502-3931.2008.00116.x.