APA (7th ed.) Citation

Hrbacek, K. (1999). Introduction to Set Theory, Revised and Expanded. CRC Press.

Chicago Style (17th ed.) Citation

Hrbacek, Karel. Introduction to Set Theory, Revised and Expanded. CRC Press, 1999.

MLA (9th ed.) Citation

Hrbacek, Karel. Introduction to Set Theory, Revised and Expanded. CRC Press, 1999.

Warning: These citations may not always be 100% accurate.