ebrary, Inc, Thackeray, F. W., & Findling, J. E. (1999). Events that changed the world in the seventeenth century. Greenwood Press.
Chicago Style (17th ed.) Zitazioaebrary, Inc, Frank W. Thackeray, eta John E. Findling. Events That Changed the World in the Seventeenth Century. Westport, Conn.: Greenwood Press, 1999.
MLA (9th ed.) Zitazioaebrary, Inc, et al. Events That Changed the World in the Seventeenth Century. Greenwood Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.