APA
(1953). Plant diseases the yearbook of agriculture. Washington, USA: United States Department of Agriculture.
Chicago
1953. Plant diseases the yearbook of agriculture. Washington, USA: United States Department of Agriculture.
Harvard
(1953). Plant diseases the yearbook of agriculture. Washington, USA: United States Department of Agriculture.
MLA
Plant diseases the yearbook of agriculture. Washington, USA: United States Department of Agriculture. 1953.
