Cita APA (7th ed.)

Roxas, S. K. (1971). Tondo: Four hundred years of urbanization. Sunday Times Magazine.

Cita Chicago (17th ed.)

Roxas, Sixto K. "Tondo: Four Hundred Years of Urbanization." Sunday Times Magazine 1971.

Cita MLA (9th ed.)

Roxas, Sixto K. "Tondo: Four Hundred Years of Urbanization." Sunday Times Magazine, 1971.