Martin, J. (2014). Photography outdoors: A field guide for travel and adventure photographers (Third edition.). Mountaineers Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Martin, James. Photography Outdoors: A Field Guide for Travel and Adventure Photographers. Third edition. Seattle, WA: Mountaineers Books, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Martin, James. Photography Outdoors: A Field Guide for Travel and Adventure Photographers. Third edition. Mountaineers Books, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.