APA

Kruzas A. T., . (1988). Medical and health information directory a guide to more than 40,000 associations, agencies, companies, institutions research centers, hospitals, clinics, treatment centers, educational program and the technological and socio-economic aspects of health care. Detroit, Mich: Gale Research Co.

Chicago

Kruzas Anthony Thomas, . 1988. Medical and health information directory a guide to more than 40,000 associations, agencies, companies, institutions research centers, hospitals, clinics, treatment centers, educational program and the technological and socio-economic aspects of health care. Detroit, Mich: Gale Research Co.

Harvard

Kruzas A. T., . (1988). Medical and health information directory a guide to more than 40,000 associations, agencies, companies, institutions research centers, hospitals, clinics, treatment centers, educational program and the technological and socio-economic aspects of health care. Detroit, Mich: Gale Research Co.

MLA

Kruzas Anthony Thomas, . Medical and health information directory a guide to more than 40,000 associations, agencies, companies, institutions research centers, hospitals, clinics, treatment centers, educational program and the technological and socio-economic aspects of health care. Detroit, Mich: Gale Research Co. 1988.