APA (7 ম সংস্করণ) উদ্ধৃতি

Williams, M., Floyd, J., Salas, M., Siveter, D., Stone, P., & Vannier, J. (2003). Patterns of ostracod migration for the 'North Atlantic' region during the Ordovician.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Williams, M., J. Floyd, M. Salas, D. Siveter, P. Stone, এবং J. Vannier. Patterns of Ostracod Migration for the 'North Atlantic' Region During the Ordovician. 2003.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Williams, M., et al. Patterns of Ostracod Migration for the 'North Atlantic' Region During the Ordovician. 2003.