APA-Zitierstil (7. Ausg.)

(1958). Growing seed flax in the north central states. U.S. Dept. of Agriculture.

Chicago-Zitierstil (17. Ausg.)

Growing Seed Flax in the North Central States. Washington, D.C: U.S. Dept. of Agriculture, 1958.

MLA-Zitierstil (9. Ausg.)

Growing Seed Flax in the North Central States. U.S. Dept. of Agriculture, 1958.