(2015). Seattle: Seattle Downtown, Washington University, Olympic National Park, Seattle & region, Western Washington, North Cascades National Park, Mount Rainier National Park ; updated, durable, water-repellent, write-on/wipe-off surface (10. ed.). Borch.
Chicago-Zitierstil (17. Ausg.)Seattle: Seattle Downtown, Washington University, Olympic National Park, Seattle & Region, Western Washington, North Cascades National Park, Mount Rainier National Park ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 10. ed. [Hauzenberg]: Borch, 2015.
MLA-Zitierstil (9. Ausg.)Seattle: Seattle Downtown, Washington University, Olympic National Park, Seattle & Region, Western Washington, North Cascades National Park, Mount Rainier National Park ; Updated, Durable, Water-repellent, Write-on/wipe-off Surface. 10. ed. Borch, 2015.