Cita APA (7th ed.)

Terrall, M. Frogs on Mantelpieces: The practice of observation in daily life / Mary Terrall. Histories of scientific observation.(2011).

Cita Chicago (17th ed.)

Terrall, Mary. "Frogs on Mantelpieces: The Practice of Observation in Daily Life / Mary Terrall." Histories of Scientific Observation.(2011) .

Cita MLA (8th ed.)

Terrall, Mary. "Frogs on Mantelpieces: The Practice of Observation in Daily Life / Mary Terrall." Histories of Scientific Observation.(2011), .