APA (7. basım) Alıntı

Llanto, G. M. (2012). The impact of infrastructure on agricultural productivity. Philippine Institute for Development Studies.

Chicago Style (17. basım) Atıf

Llanto, Gilberto M. The Impact of Infrastructure on Agricultural Productivity. Makati City: Philippine Institute for Development Studies, 2012.

MLA (9th ed.) Atıf

Llanto, Gilberto M. The Impact of Infrastructure on Agricultural Productivity. Philippine Institute for Development Studies, 2012.