Citazione Stile APA (7a Edizione)

Ritvo, H. (1987). The animal estate: The English and other creatures in the Victorian age. Harvard Univ. Press.

Citazione stile Chigago Style (17a edizione)

Ritvo, Harriet. The Animal Estate: The English and Other Creatures in the Victorian Age. Cambridge, Mass.: Harvard Univ. Press, 1987.

Citatione MLA (8a ed.)

Ritvo, Harriet. The Animal Estate: The English and Other Creatures in the Victorian Age. Harvard Univ. Press, 1987.