(1926). List of current quarantine and other restrictive orders and miscellaneous regulations: United States Department of Agriculture Office of the Secretary Federal Horticultural Board. (Government Printing Office).
Chicago-Zitierstil (17. Ausg.)List of Current Quarantine and Other Restrictive Orders and Miscellaneous Regulations: United States Department of Agriculture Office of the Secretary Federal Horticultural Board. (Washington): (Government Printing Office), 1926.
MLA-Zitierstil (9. Ausg.)List of Current Quarantine and Other Restrictive Orders and Miscellaneous Regulations: United States Department of Agriculture Office of the Secretary Federal Horticultural Board. (Government Printing Office), 1926.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.