Cita APA (7th ed.)

FERRINI FRANCESCO. (2017). ROUTLEDGE HANDBOOK OF URBAN FORESTRY. ROUTLEDGE/LONDON.

Cita Chicago (17th ed.)

FERRINI FRANCESCO. ROUTLEDGE HANDBOOK OF URBAN FORESTRY. ROUTLEDGE/LONDON, 2017.

Cita MLA (9th ed.)

FERRINI FRANCESCO. ROUTLEDGE HANDBOOK OF URBAN FORESTRY. ROUTLEDGE/LONDON, 2017.

Atenció: Aquestes cites poden no estar 100% correctes.