Gerrits, R. (1996). Some myths about Philippine upland development. SEAMEO Regional Center for Graduate Study and Research in Agriculture.
Citazione stile Chigago Style (17a edizione)Gerrits, R.V. Some Myths About Philippine Upland Development. Los Baños, Laguna: SEAMEO Regional Center for Graduate Study and Research in Agriculture, 1996.
Citatione MLA (9a ed.)Gerrits, R.V. Some Myths About Philippine Upland Development. SEAMEO Regional Center for Graduate Study and Research in Agriculture, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.