Flett, J. (2019). Birdsong. Greystone Kids/Greystone Books.
Cita Chicago Style (17a ed.)Flett, Julie. Birdsong. Vancouver: Greystone Kids/Greystone Books, 2019.
Cita MLA (8a ed.)Flett, Julie. Birdsong. Greystone Kids/Greystone Books, 2019.
Precaución: Estas citas no son 100% exactas.