Karsten, J. (2018). Straw bale solutions: Creative tips for growing vegetables in bales at home, in community gardens, and around the world. Cool Springs Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Karsten, Joel. Straw Bale Solutions: Creative Tips for Growing Vegetables in Bales at Home, in Community Gardens, and Around the World. Minneapolis, MN: Cool Springs Press, 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Karsten, Joel. Straw Bale Solutions: Creative Tips for Growing Vegetables in Bales at Home, in Community Gardens, and Around the World. Cool Springs Press, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.