APA-ийн эшлэл(7 дахь хэвлэлт)

Harper, D., Hammarlund, E., Topper, T., Nielsen, A., Rasmussen, J., Park, T., & Smith, M. (2019). The Sirius Passet Lagerstätte of North Greenland: A remote window on the Cambrian Explosion. Geological Society of London.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Harper, D., E. Hammarlund, T. Topper, A. Nielsen, J. Rasmussen, T. Park, ба M. Smith. The Sirius Passet Lagerstätte of North Greenland: A Remote Window on the Cambrian Explosion. Geological Society of London, 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Harper, D., et al. The Sirius Passet Lagerstätte of North Greenland: A Remote Window on the Cambrian Explosion. Geological Society of London, 2019.