APA (7th ed.) Citation

Walker, D. W. (1979). The effects of silver ion on the growth, metabolism, and yield of Ipomoea batatas. Walker.

Chicago Style (17th ed.) Citation

Walker, David Wayne. The Effects of Silver Ion on the Growth, Metabolism, and Yield of Ipomoea Batatas. [College Station, Tex.]: Walker, 1979.

MLA (9th ed.) Citation

Walker, David Wayne. The Effects of Silver Ion on the Growth, Metabolism, and Yield of Ipomoea Batatas. Walker, 1979.