Early, A. C. (1977). The influence of water management on operating policies for sugar cane districts in the Philippines. University Microfilms International.
Chicago-Zitierstil (17. Ausg.)Early, Alan Clair. The Influence of Water Management on Operating Policies for Sugar Cane Districts in the Philippines. Ann Arbor, Michigan: University Microfilms International, 1977.
MLA-Zitierstil (9. Ausg.)Early, Alan Clair. The Influence of Water Management on Operating Policies for Sugar Cane Districts in the Philippines. University Microfilms International, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.