Não informado. (1958). Transactions of the ASAE. American Society of Agricultural Engineers.
Chicago-Zitierstil (17. Ausg.)Não informado. Transactions of the ASAE. St. Joseph, Mich: American Society of Agricultural Engineers, 1958.
MLA-Zitierstil (8. Ausg.)Não informado. Transactions of the ASAE. American Society of Agricultural Engineers, 1958.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.