Cita APA (7th ed.)

MASON PAUL. (2019). WORLD IN PERIL FORESTS UNDER THREAT (2009 Ed.). HEINEMANN LIBRARY.

Cita Chicago (17th ed.)

MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. MINNESOTA: HEINEMANN LIBRARY, 2019.

Cita MLA (9th ed.)

MASON PAUL. WORLD IN PERIL FORESTS UNDER THREAT. 2009 Ed. HEINEMANN LIBRARY, 2019.