Litt, D. (2025). It's only drowning: A true story of learning to surf and the search for common ground (First Gallery Books hardcover edition.). Gallery Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Litt, David. It's Only Drowning: A True Story of Learning to Surf and the Search for Common Ground. First Gallery Books hardcover edition. New York: Gallery Books, 2025.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Litt, David. It's Only Drowning: A True Story of Learning to Surf and the Search for Common Ground. First Gallery Books hardcover edition. Gallery Books, 2025.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.