Cita APA (7a ed.)

Hoyt, E. (1988). Conserving the wild relatives of crops. International Board for Plant Genetic Resources.

Cita Chicago Style (17a ed.)

Hoyt, Erich. Conserving the Wild Relatives of Crops. Roma: International Board for Plant Genetic Resources, 1988.

Cita MLA (9a ed.)

Hoyt, Erich. Conserving the Wild Relatives of Crops. International Board for Plant Genetic Resources, 1988.