APA (7e ed.) Bronvermelding

Grindley, S. (2012). Hurricane Wills. Sky Pony Press.

Chicago (17e ed.) Bronvermelding

Grindley, Sally. Hurricane Wills. New York: Sky Pony Press, 2012.

MLA (8e ed.) Bronvermelding

Grindley, Sally. Hurricane Wills. Sky Pony Press, 2012.