APA (7th ed.) Citation

Horvath, P. (2012). One year in coal harbor. [publisher not identified].

Chicago Style (17th ed.) Citation

Horvath, Polly. One Year in Coal Harbor. [Place of publication not identified]: [publisher not identified], 2012.

MLA (8th ed.) Citation

Horvath, Polly. One Year in Coal Harbor. [publisher not identified], 2012.