APA (7e ed.) Bronvermelding

Amor, K., Hesselbo, S., Porcelli, D., Thackrey, S., & Parnell, J. (2008). A precambrian proximal ejecta blanket from Scotland. Geological Society of America.

Chicago (17e ed.) Bronvermelding

Amor, K., S. Hesselbo, D. Porcelli, S. Thackrey, en J. Parnell. A Precambrian Proximal Ejecta Blanket from Scotland. Geological Society of America, 2008.

MLA (9e ed.) Bronvermelding

Amor, K., et al. A Precambrian Proximal Ejecta Blanket from Scotland. Geological Society of America, 2008.