APA Edition Citation

WALKER, J. C. (1952). DISEASES OF VEGETABLES CROPS. Mc GRAW-HILL BOOK COMPANY,INC.

Chicago Edition Citation

WALKER, John Charles. DISEASES OF VEGETABLES CROPS. NEW YORK: Mc GRAW-HILL BOOK COMPANY,INC, 1952.

MLA Edition Citation

WALKER, John Charles. DISEASES OF VEGETABLES CROPS. Mc GRAW-HILL BOOK COMPANY,INC, 1952.

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