Cita APA (7a ed.)
Perera, J. (1986). The Gal Oya farmer organisation programme: A learning process?
Cita Chicago Style (17a ed.)
Perera, J. The Gal Oya Farmer Organisation Programme: A Learning Process? 1986.
Cita MLA (9a ed.)
Perera, J. The Gal Oya Farmer Organisation Programme: A Learning Process? 1986.
Precaución: Estas citas no son 100% exactas.