Παραπομπή σε μορφή APA (7η εκδ.)

Elliott, P. A., Watkins, C., & Daniels, S. (2016). The British arboretum: Trees, science and culture in the nineteenth century. University of Pittsburgh Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Elliott, Paul A., Charles Watkins, και Stephen Daniels. The British Arboretum: Trees, Science and Culture in the Nineteenth Century. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

Elliott, Paul A., et al. The British Arboretum: Trees, Science and Culture in the Nineteenth Century. University of Pittsburgh Press, 2016.