Gaya APA

Adamec, C. et al (2008). The Encyclopedia of Phobias, Fears, and Anxieties (THIRD EDITION). New York: Facts on File Inc..

Gaya MLA

Adamec, Christine. et al. "The Encyclopedia of Phobias, Fears, and Anxieties". THIRD EDITION New York: Facts on File Inc., 2008. Computer File.