Cita APA (7th ed.)

Portoghesi, P. (2000). Nature and architecture. Skira Editore ; Thames & Hudson.

Cita Chicago (17th ed.)

Portoghesi, Paolo. Nature and Architecture. Milan : London: Skira Editore ; Thames & Hudson, 2000.

Cita MLA (8th ed.)

Portoghesi, Paolo. Nature and Architecture. Skira Editore ; Thames & Hudson, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.