Παραπομπή APA

Kamke, E. (1950). Theory of sets, tr. from the 2nd German ed. by Frederick Bagemihl. Dover.

Παραπομπή Chicago Style

Kamke, E. Theory of Sets, Tr. from the 2nd German Ed. by Frederick Bagemihl. New York: Dover, 1950.

Παραπομπή MLA

Kamke, E. Theory of Sets, Tr. from the 2nd German Ed. by Frederick Bagemihl. Dover, 1950.