Citazione Stile APA (7a Edizione)

U. S. Department of Agriculture, Office of Experiment Stations. (1896). Farmers’ bulletin: научное издание. No 1-25.

Citazione stile Chigago Style (17a edizione)

U. S. Department of Agriculture, Office of Experiment Stations. Farmers’ Bulletin: научное издание. No 1-25. 1896.

Citatione MLA (9a ed.)

U. S. Department of Agriculture, Office of Experiment Stations. Farmers’ Bulletin: научное издание. No 1-25. 1896.