APA (7th ed.) Citation

Brown, C., & Brown, K. (2000). Karen Brown's Austria: Charming inns & itineraries. Karen Brown's Guides.

Chicago Style (17th ed.) Citation

Brown, Clare, and Karen Brown. Karen Brown's Austria: Charming Inns & Itineraries. San Mateo, Calif.: Karen Brown's Guides, 2000.

MLA (9th ed.) Citation

Brown, Clare, and Karen Brown. Karen Brown's Austria: Charming Inns & Itineraries. Karen Brown's Guides, 2000.