Gaya APA
Crops in Peace and war : The Yearbook of Agriculture. (1951).
Washington D.C.:
The USA Departement of Agriculture.
Gaya Chicago
Crops in Peace and war : The Yearbook of Agriculture.
.
Washington D.C.:
The USA Departement of Agriculture,
1951.
Text.
Gaya MLA
Crops in Peace and war : The Yearbook of Agriculture.
.
Washington D.C.:
The USA Departement of Agriculture,
1951.
Text.
Gaya Turabian
Crops in Peace and war : The Yearbook of Agriculture.
Washington D.C.:
The USA Departement of Agriculture,
1951.
Print.