APA (7th ed.) Citation

Spratford, B. S. (2012). The readers' advisory guide to horror (2nd ed.). American Library Association.

Chicago Style (17th ed.) Citation

Spratford, Becky Siegel. The Readers' Advisory Guide to Horror. 2nd ed. Chicago, Ill: American Library Association, 2012.

MLA (9th ed.) Citation

Spratford, Becky Siegel. The Readers' Advisory Guide to Horror. 2nd ed. American Library Association, 2012.

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