Sarian, Z. B. (2014). Here comes Cordillera arabica coffee. IN From the editor [column]. Agriculture.
Chicago-referens (17:e uppl.)Sarian, Zac B. "Here Comes Cordillera Arabica Coffee. IN From the Editor [column]." Agriculture 2014.
MLA-referens (9:e uppl.)Sarian, Zac B. "Here Comes Cordillera Arabica Coffee. IN From the Editor [column]." Agriculture, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.