Cita APA (7a ed.)

Gregorio, A. (2000). Your son [poem]. Sunday Inquirer Magazine.

Cita Chicago Style (17a ed.)

Gregorio, Alex. "Your Son [poem]." Sunday Inquirer Magazine 2000.

Cita MLA (9a ed.)

Gregorio, Alex. "Your Son [poem]." Sunday Inquirer Magazine, 2000.