APA stil citiranja

Carnap, R., & Gardner, M. (1995). An introduction to the philosophy of science: An introduction to the philosophy of science. New York: Dover Publications.

Chicago stil citiranja

Carnap, Rudolf, and Martin Gardner. An introduction to the philosophy of science: An introduction to the philosophy of science. New York: Dover Publications, 1995.

MLA stil citiranja

Carnap, Rudolf, and Martin Gardner. An introduction to the philosophy of science: An introduction to the philosophy of science. New York: Dover Publications, 1995.