Gaya APA

Power to Produce : The Yearbook of Agriculture 1960. (1960). Washington D.C.: The USA Departement of Agriculture.

Gaya Chicago

Power to Produce : The Yearbook of Agriculture 1960. . Washington D.C.: The USA Departement of Agriculture, 1960. Text.

Gaya MLA

Power to Produce : The Yearbook of Agriculture 1960. . Washington D.C.: The USA Departement of Agriculture, 1960. Text.

Gaya Turabian

Power to Produce : The Yearbook of Agriculture 1960. Washington D.C.: The USA Departement of Agriculture, 1960. Print.