Cita APA (7a ed.)

Vavra, P. (2009). Role, Usage and Motivation for Contracting in Agriculture. OECD Publishing.

Cita Chicago Style (17a ed.)

Vavra, Pavel. Role, Usage and Motivation for Contracting in Agriculture. Paris: OECD Publishing, 2009.

Cita MLA (9a ed.)

Vavra, Pavel. Role, Usage and Motivation for Contracting in Agriculture. OECD Publishing, 2009.