APA ציטוט

Radder, H. (2006). The world observed, the world conceived. University of Pittsburgh Press.

Chicago Style (17th ed.) Citation

Radder, Hans. The World Observed, the World Conceived. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2006.

ציטוט MLA

Radder, Hans. The World Observed, the World Conceived. University of Pittsburgh Press, 2006.