APA (7 ম সংস্করণ) উদ্ধৃতি

Hammarlund, E., Smith, M., Rasmussen, J., Nielsen, A., Canfield, D., & Harper, D. (2018). The Sirius Passet Lagerstätte of North Greenland—A geochemical window on early Cambrian low-oxygen environments and ecosystems. Wiley.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hammarlund, E., M. Smith, J. Rasmussen, A. Nielsen, D. Canfield, এবং D. Harper. The Sirius Passet Lagerstätte of North Greenland—A Geochemical Window on Early Cambrian Low-oxygen Environments and Ecosystems. Wiley, 2018.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Hammarlund, E., et al. The Sirius Passet Lagerstätte of North Greenland—A Geochemical Window on Early Cambrian Low-oxygen Environments and Ecosystems. Wiley, 2018.