Citazione APA

Massachusetts Society for the Prevention of Cruelty to Animals & Angell, G. T. Our dumb animals. Massachusetts Society for the Prevention of Cruelty to Animals.

Stile di citazione Chicago

Massachusetts Society for the Prevention of Cruelty to Animals e George T. Angell. Our Dumb Animals. [Boston]: Massachusetts Society for the Prevention of Cruelty to Animals.

Citazione MLA

Massachusetts Society for the Prevention of Cruelty to Animals e George T. Angell. Our Dumb Animals. Massachusetts Society for the Prevention of Cruelty to Animals.