Quiggle, D. (2014). Lead like Reagan: Strategies to motivate, communicate, and inspire. Wiley.
Chicago Style (17th ed.) ZitazioaQuiggle, Dan. Lead like Reagan: Strategies to Motivate, Communicate, and Inspire. Hoboken, New Jersey: Wiley, 2014.
MLA (9th ed.) ZitazioaQuiggle, Dan. Lead like Reagan: Strategies to Motivate, Communicate, and Inspire. Wiley, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.