The language of flowers :
the floral offering: a token of affection and esteem, comprising the language and poetry of flowers /
[edited] by Henrietta Dumont.

APA Citation

Dumont, H. (1853). The language of flowers: the floral offering: a token of affection and esteem, comprising the language and poetry of flowers. Philadelphia: H.C. Peck & T. Bliss.

MLA Citation

Dumont, Henrietta. The Language of Flowers: the Floral Offering: a Token of Affection And Esteem, Comprising the Language And Poetry of Flowers. Philadelphia: H.C. Peck & T. Bliss, 1853.

Warning: These citations may not always be complete (especially for serials).