(1990). Transactions: 14th International Congress of Soil Science. Japan: International Society of Soil Science.
Chicago ZitierstilTransactions: 14th International Congress of Soil Science. Japan: International Society of Soil Science, 1990.
MLA ZitierstilTransactions: 14th International Congress of Soil Science. Japan: International Society of Soil Science, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.