APA

American Petroleum Institute A., . (1986). Compensation for medical expenses and lost wages of the chronically ILL. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1986. Compensation for medical expenses and lost wages of the chronically ILL. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1986). Compensation for medical expenses and lost wages of the chronically ILL. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Compensation for medical expenses and lost wages of the chronically ILL. Washington: American Petroleum Institute, API. 1986.