Cita APA (7th ed.)
Bryson, M. A. (2002). Visions of the land: Science, literature, and the American environment from the era of exploration to the age of ecology. University Press of Virginia.
Cita Chicago (17th ed.)
Bryson, Michael A. Visions of the Land: Science, Literature, and the American Environment from the Era of Exploration to the Age of Ecology. Charlottesville: University Press of Virginia, 2002.
Cita MLA (9th ed.)
Bryson, Michael A. Visions of the Land: Science, Literature, and the American Environment from the Era of Exploration to the Age of Ecology. University Press of Virginia, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.