APA (7th ed.) Citation

Shackelford, F. D. (1936). A comparison of productivity of Marglobe variety tomato plants grown from seed and those grown from cuttings. [publisher not identified].

Chicago Style (17th ed.) Citation

Shackelford, Floyd Dee. A Comparison of Productivity of Marglobe Variety Tomato Plants Grown from Seed and Those Grown from Cuttings. [College Station, Texas]: [publisher not identified], 1936.

MLA (9th ed.) Citation

Shackelford, Floyd Dee. A Comparison of Productivity of Marglobe Variety Tomato Plants Grown from Seed and Those Grown from Cuttings. [publisher not identified], 1936.