Cita APA (7a ed.)

(1951). Growing wool. Department of Education of the International Wool Secretariat.

Cita Chicago Style (17a ed.)

Growing Wool. London: Department of Education of the International Wool Secretariat, 1951.

Cita MLA (8a ed.)

Growing Wool. Department of Education of the International Wool Secretariat, 1951.

Precaución: Estas citas no son 100% exactas.