Style de citation APA (7e éd.)

Küpper, A. (2005). Location-based services: Fundamentals and operation. John Wiley.

Style de citation Chicago (17e éd.)

Küpper, Axel. Location-based Services: Fundamentals and Operation. Chichester, England ; Hoboken, NJ: John Wiley, 2005.

Style de citation MLA (8e éd.)

Küpper, Axel. Location-based Services: Fundamentals and Operation. John Wiley, 2005.