Cite

Wildflowers of the John Muir Trail.

MLA

Thomas, Donna (Donna Sue). Wildflowers of the John Muir Trail.. 2002. https://collections.library.yale.edu/catalog/16864570.

APA, 6th edition

Thomas, Donna (Donna Sue). (2002)[Wildflowers of the John Muir Trail.]. https://collections.library.yale.edu/catalog/16864570.