APA aipamena

(1995). Compton's encyclopedia and fact-index V.7: E. Compton's Learning Company.

Chicago Style aipamena

Compton's Encyclopedia and Fact-index V.7: E. Compton's Learning Company, 1995.

MLA aipamena

Compton's Encyclopedia and Fact-index V.7: E. Compton's Learning Company, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.