-. (1980). Compton's encyclopedia and fact-index vol.12. F.E. Compton Co.
Chicago Style (17th ed.) Citation-. Compton's Encyclopedia and Fact-index Vol.12. Chicago: F.E. Compton Co, 1980.
MLA (9th ed.) Citation-. Compton's Encyclopedia and Fact-index Vol.12. F.E. Compton Co, 1980.
Warning: These citations may not always be 100% accurate.