(1893). Handbook of experiment station work: A popular digest of the publications of the agricultural experiment stations in the United States. Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Handbook of Experiment Station Work: A Popular Digest of the Publications of the Agricultural Experiment Stations in the United States. Washington: Gov. Print. Off, 1893.
MLA-Zitierstil (9. Ausg.)Handbook of Experiment Station Work: A Popular Digest of the Publications of the Agricultural Experiment Stations in the United States. Gov. Print. Off, 1893.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.