Cita APA (7a ed.)

(1948). Compton's pictured encyclopedia and fact-index: Interesting-Accurate. Up-to-date. Compton.

Cita Chicago Style (17a ed.)

Compton's Pictured Encyclopedia and Fact-index: Interesting-Accurate. Up-to-date. Chicago: Compton, 1948.

Cita MLA (9a ed.)

Compton's Pictured Encyclopedia and Fact-index: Interesting-Accurate. Up-to-date. Compton, 1948.