Cita APA (7th ed.)

Juan, P. U. (2011). Building a green city. IN Green space [column]. Sunday Times Magazine.

Cita Chicago (17th ed.)

Juan, Pacita U. "Building a Green City. IN Green Space [column]." Sunday Times Magazine 2011.

Cita MLA (9th ed.)

Juan, Pacita U. "Building a Green City. IN Green Space [column]." Sunday Times Magazine, 2011.