Cita APA (7a ed.)

Hillel, D. Out of the earth: Civilization and thel life of the soil.

Cita Chicago Style (17a ed.)

Hillel, Daniel. Out of the Earth: Civilization and Thel Life of the Soil.

Cita MLA (8a ed.)

Hillel, Daniel. Out of the Earth: Civilization and Thel Life of the Soil.