Cite

Castilleia Coccinea. Orchis Spectabilis. Arum triphyllum. Rudbeckia fulgida. Plate [L]

MLA

Castilleia Coccinea. Orchis Spectabilis. Arum Triphyllum. Rudbeckia Fulgida. Plate [L]. J. Lovell, 1869. https://collections.library.yale.edu/catalog/2007443.

APA, 6th edition

Castilleia Coccinea. Orchis Spectabilis. Arum triphyllum. Rudbeckia fulgida. Plate [L]. (1869). [Illustrations, Watercolors (Paintings)]. J. Lovell. https://collections.library.yale.edu/catalog/2007443.