APA-referens (7:e uppl.)

Schleiden, M. J., Henfrey, A., & Wood, A. (1853). Poetry of the vegetable world: A popular exposition of the science of botany, and its relations to man (1st Amer., from the London ed. of Henfrey.). Moore, Anderson, Wilstach & Keys, Newman & Ivison.

Chicago-referens (17:e uppl.)

Schleiden, M. J., Arthur Henfrey, och Alphonso Wood. Poetry of the Vegetable World: A Popular Exposition of the Science of Botany, and Its Relations to Man. 1st Amer., from the London ed. of Henfrey. Cincinnati, New York: Moore, Anderson, Wilstach & Keys, Newman & Ivison, 1853.

MLA-referens (8:e uppl.)

Schleiden, M. J., et al. Poetry of the Vegetable World: A Popular Exposition of the Science of Botany, and Its Relations to Man. 1st Amer., from the London ed. of Henfrey. Moore, Anderson, Wilstach & Keys, Newman & Ivison, 1853.

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