Cita APA (7th ed.)

Kolowski, J. G., & Oleksy, W. G. (1987). Complete guide to cost-effective employee benefit program.

Cita Chicago (17th ed.)

Kolowski, Joseph G., i Walter G. Oleksy. Complete Guide to Cost-effective Employee Benefit Program. Englewood Cliffs, New Jersey, Prentice Hall, Inc, 1987.

Cita MLA (9th ed.)

Kolowski, Joseph G., i Walter G. Oleksy. Complete Guide to Cost-effective Employee Benefit Program. 1987.