Gaya APA

FORD, G, S, [. (1959). COMPTON'S Pictured Encyclopedia and fact-index. volume 7 : . Chicago: Compton.

Gaya MLA

FORD, Guy, Stanton, [ed.]. "COMPTON'S Pictured Encyclopedia and fact-index. volume 7 :". Chicago: Compton, 1959. Buku.