Johnson, A. (1976). Report on the soil conditions and fertility status in the region of Nanyang experimental farm.
Chicago-Zitierstil (17. Ausg.)Johnson, Anne. Report on the Soil Conditions and Fertility Status in the Region of Nanyang Experimental Farm. Jurong Road, Republic of Singapore, 1976.
MLA-Zitierstil (9. Ausg.)Johnson, Anne. Report on the Soil Conditions and Fertility Status in the Region of Nanyang Experimental Farm. 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.