APA Citation

Walker, J. C. (1957). Plant pathology. MCGRAW HILL BOOK COMPANY INC.

Chicago Style Citation

Walker, John Charles. Plant Pathology. MCGRAW HILL BOOK COMPANY INC, 1957.

MLA Citation

Walker, John Charles. Plant Pathology. MCGRAW HILL BOOK COMPANY INC, 1957.

Warning: These citations may not always be 100% accurate.