APA (7th ed.) Citation

International Travel Maps, CartoTravel GmbH & Co, & ITMB Publishing Ltd. (2006). International travel maps, Belgium & Luxembourg. ITMB Pub./International Travel Maps.

Chicago Style (17th ed.) Citation

International Travel Maps, CartoTravel GmbH & Co, and ITMB Publishing Ltd. International Travel Maps, Belgium & Luxembourg. Vancouver, B.C.: ITMB Pub./International Travel Maps, 2006.

MLA (8th ed.) Citation

International Travel Maps, et al. International Travel Maps, Belgium & Luxembourg. ITMB Pub./International Travel Maps, 2006.