McManus, S., & McManus, A. (2021). Growing plants and flowers: All the know-how you need to plant and tend outdoor areas using eco-friendly methods. Cool Springs Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)McManus, Sean, و Allison McManus. Growing Plants and Flowers: All the Know-how You Need to Plant and Tend Outdoor Areas Using Eco-friendly Methods. Beverly, MA: Cool Springs Press, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)McManus, Sean, و Allison McManus. Growing Plants and Flowers: All the Know-how You Need to Plant and Tend Outdoor Areas Using Eco-friendly Methods. Cool Springs Press, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.