Florzak, D. (1999). Successful independent consulting: Turn your career experience into a consulting business. Logical Directions.
Citazione stile Chigago Style (17a edizione)Florzak, Douglas. Successful Independent Consulting: Turn Your Career Experience into a Consulting Business. Brookfield, IL: Logical Directions, 1999.
Citatione MLA (9a ed.)Florzak, Douglas. Successful Independent Consulting: Turn Your Career Experience into a Consulting Business. Logical Directions, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.