APA način citiranja (7. izdanje)

Scagel, R. F. (1957). An annotated list of the marine algae of British Columbia and Northern Washington. Canada. Department of Northern Affairs and National Resources.

Čikaški stil citiranja (17. izdanje)

Scagel, Robert F. An Annotated List of the Marine Algae of British Columbia and Northern Washington. Canada: Canada. Department of Northern Affairs and National Resources, 1957.

MLA način citiranja (9. izdanje)

Scagel, Robert F. An Annotated List of the Marine Algae of British Columbia and Northern Washington. Canada. Department of Northern Affairs and National Resources, 1957.