Cita APA (7th ed.)

Avard, C. (2017). One last carrier pigeon. University of the Philippines Press.

Cita Chicago (17th ed.)

Avard, Chelsea. One Last Carrier Pigeon. Diliman, Quezon City: University of the Philippines Press, 2017.

Cita MLA (9th ed.)

Avard, Chelsea. One Last Carrier Pigeon. University of the Philippines Press, 2017.