APA (7th ed.) Citation

Bleumer, G. (2007). Electronic Postage Systems: Technology, Security, Economics. Springer US.

Chicago Style (17th ed.) Citation

Bleumer, Gerrit. Electronic Postage Systems: Technology, Security, Economics. Boston, MA: Springer US, 2007.

MLA (8th ed.) Citation

Bleumer, Gerrit. Electronic Postage Systems: Technology, Security, Economics. Springer US, 2007.

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