Lee-Mäder, E., Frischie, S., Pelton, E., Jepsen, S., McKnight, S., & Black, S. H. (2021). 100 plants to feed the monarch: Create a healthy habitat to sustain North America's most beloved butterfly : the Xerces Society. Storey Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lee-Mäder, Eric, Stephanie Frischie, Emma Pelton, Sarina Jepsen, Stephanie McKnight, و Scott Hoffman Black. 100 Plants to Feed the Monarch: Create a Healthy Habitat to Sustain North America's Most Beloved Butterfly : The Xerces Society. North Adams, MA: Storey Books, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lee-Mäder, Eric, et al. 100 Plants to Feed the Monarch: Create a Healthy Habitat to Sustain North America's Most Beloved Butterfly : The Xerces Society. Storey Books, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.