एपीए उद्धरण

Christophe, G. (2016). Some considerations on the staple grain production in Central America.

शिकागो स्टाइल उद्धरण

Christophe, Guy. Some Considerations On the Staple Grain Production in Central America. 2016.

एमएलए उद्धरण

Christophe, Guy. Some Considerations On the Staple Grain Production in Central America. 2016.