APA (7e ed.) Bronvermelding

Sierra, J., & Constantin, P. (2011). Never kick a ghost and other silly chillers. Harper.

Chicago (17e ed.) Bronvermelding

Sierra, Judy, en Pascale Constantin. Never Kick a Ghost and Other Silly Chillers. New York: Harper, 2011.

MLA (8e ed.) Bronvermelding

Sierra, Judy, en Pascale Constantin. Never Kick a Ghost and Other Silly Chillers. Harper, 2011.