The International Horticultural Exhibition, and Botanical Congress, held in London from May 22nd to May 31st 1866. Report of Proceedings.

MLA

The International Horticultural Exhibition, and Botanical Congress, Held In London From May 22nd to May 31st 1866. Report of Proceedings. London: Truscott, 1867.

APA

(1867). The International Horticultural Exhibition, and Botanical Congress, held in London from May 22nd to May 31st 1866. Report of Proceedings. London: Truscott.

Chicago

The International Horticultural Exhibition, and Botanical Congress, Held In London From May 22nd to May 31st 1866. Report of Proceedings. London: Truscott, 1867.