APA aipamena

Whitnah, D. R. (1961). A history of the united states weather bureau. Urbana: University of Illinois Press.

Chicago Style aipamena

Whitnah, Donald R. A History of the United States Weather Bureau. Urbana: University of Illinois Press, 1961.

MLA aipamena

Whitnah, Donald R. A History of the United States Weather Bureau. Urbana: University of Illinois Press, 1961.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.