Jardine, W. 1870. The naturalist's library, vol 23: Mammalia, thick-skinned quadrupeds. London, Henry G. Bohn.
PDF download available
Jardine, W. 1840. Leaves from the book of nature, containing the principal illustrations in Jardine's Naturalist's library, upon one hundred and seventeen sheets. Edinburgh, W.H. Lizars.
PDF download available
Jardine, W. 1836. The naturalist's library, vol 9, Mammalia 5: Pachydermes. Edinburgh, W.H. Lizars: pp. i-xvi, 1-248.