PARKER, B. M. (1959). The golden book encyclopedia: Vol xii-paricutin to quicksand. Golden Press.
Čikaški stil citiranja (17. izdanje)PARKER, Bertha Morris. The Golden Book Encyclopedia: Vol Xii-paricutin to Quicksand. Golden Press, 1959.
MLA način citiranja (9. izdanje)PARKER, Bertha Morris. The Golden Book Encyclopedia: Vol Xii-paricutin to Quicksand. Golden Press, 1959.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.