APA (7th ed.) Citation

Gill, D. M. (2012). Invisible sun. Greenwillow Books.

Chicago Style (17th ed.) Citation

Gill, David Macinnis. Invisible Sun. New York: Greenwillow Books, 2012.

MLA (9th ed.) Citation

Gill, David Macinnis. Invisible Sun. Greenwillow Books, 2012.