APA

Garner J. C., . (2001). Health insurance answer book. New York: Aspen Publishers.

Chicago

Garner John C, . 2001. Health insurance answer book. New York: Aspen Publishers.

Harvard

Garner J. C., . (2001). Health insurance answer book. New York: Aspen Publishers.

MLA

Garner John C, . Health insurance answer book. New York: Aspen Publishers. 2001.