Johnson, N. (2016). Unseen city: The majesty of pigeons, the discreet charm of snails & other wonders of the urban wilderness. Rodale.
Cita Chicago Style (17a ed.)Johnson, Nathanael. Unseen City: The Majesty of Pigeons, the Discreet Charm of Snails & Other Wonders of the Urban Wilderness. New York, NY: Rodale, 2016.
Cita MLA (8a ed.)Johnson, Nathanael. Unseen City: The Majesty of Pigeons, the Discreet Charm of Snails & Other Wonders of the Urban Wilderness. Rodale, 2016.
Precaución: Estas citas no son 100% exactas.