APA

Petrucelli E., States J., Huelke D. & Hames L. (1980). Injury coding manual 1980. Morton Grove, IL: Health and Safety Association, Inc.

Chicago

Petrucelli E, States JD, Huelke DF and Hames LN. 1980. Injury coding manual 1980. Morton Grove, IL: Health and Safety Association, Inc.

Harvard

Petrucelli E., States J., Huelke D. and Hames L. (1980). Injury coding manual 1980. Morton Grove, IL: Health and Safety Association, Inc.

MLA

Petrucelli E, States JD, Huelke DF and Hames LN. Injury coding manual 1980. Morton Grove, IL: Health and Safety Association, Inc. 1980.