Edelman, M., & Hutchcroft, J. Costa Rica; modernizing the non-army.
Cita Chicago Style (17a ed.)Edelman, Marc, y Jayne Hutchcroft. Costa Rica; Modernizing the Non-army.
Cita MLA (9a ed.)Edelman, Marc, y Jayne Hutchcroft. Costa Rica; Modernizing the Non-army.
警告：這些引文格式不一定是100％准確.