APA (7th ed.) Citation

Hufford, G. N. (1938). Development and structure of the watermelon seedling .. n.p.

Chicago Style (17th ed.) Citation

Hufford, Gayle N. Development and Structure of the Watermelon Seedling .. [Chicago: n.p, 1938.

MLA (8th ed.) Citation

Hufford, Gayle N. Development and Structure of the Watermelon Seedling .. n.p, 1938.

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