Cita APA (7a ed.)

Howell, I. (2018). Biome geo facts. Crabtree Publishing Company.

Cita Chicago Style (17a ed.)

Howell, Izzi. Biome Geo Facts. New York, New York: Crabtree Publishing Company, 2018.

Cita MLA (8a ed.)

Howell, Izzi. Biome Geo Facts. Crabtree Publishing Company, 2018.

Precaución: Estas citas no son 100% exactas.