Cita APA (7a ed.)

Luna, J. R. L. (2013). The 40th day [poem]. Philippine Graphic.

Cita Chicago Style (17a ed.)

Luna, John Robert L. "The 40th Day [poem]." Philippine Graphic 2013.

Cita MLA (9a ed.)

Luna, John Robert L. "The 40th Day [poem]." Philippine Graphic, 2013.