APA (7e ed.) Bronvermelding

MEHR, R. I., & GUSTAVSON, S. G. (1987). Life insurance: Theory and practice. --ed.4. Business.

Chicago (17e ed.) Bronvermelding

MEHR, Robert I., en Sandra G. GUSTAVSON. Life Insurance: Theory and Practice. --ed.4. Texas: Business, 1987.

MLA (9e ed.) Bronvermelding

MEHR, Robert I., en Sandra G. GUSTAVSON. Life Insurance: Theory and Practice. --ed.4. Business, 1987.