Etchecopar, R., & Francois, H. (1967). The birds of North Africa from the Canary islands to the red sea. Oliver & Boyd.
Čikaški stil citiranja (17. izdanje)Etchecopar, R.D, i Hue Francois. The Birds of North Africa from the Canary Islands to the Red Sea. Edinburgh: Oliver & Boyd, 1967.
MLA način citiranja (9. izdanje)Etchecopar, R.D, i Hue Francois. The Birds of North Africa from the Canary Islands to the Red Sea. Oliver & Boyd, 1967.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.