APA Citation

Polacco, P. (2018). Holes in the sky. New York, NY: G.P. Putnam's Sons.

Chicago Style Citation

Polacco, Patricia. Holes in the Sky. New York, NY: G.P. Putnam's Sons, 2018.

MLA Citation

Polacco, Patricia. Holes in the Sky. New York, NY: G.P. Putnam's Sons, 2018.

Warning: These citations may not always be 100% accurate.