APA-referens (7:e uppl.)

California. Dept. of Natural Resources. Report to governor's council. Dept. of Natural Resources.

Chicago-referens (17:e uppl.)

California. Dept. of Natural Resources. Report to Governor's Council. Sacramento: Dept. of Natural Resources.

MLA-referens (8:e uppl.)

California. Dept. of Natural Resources. Report to Governor's Council. Dept. of Natural Resources.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.