Silos, L. R. The power of the leader: Mind and meaning in leadership. Goodwill trading.
Chicago-viite (17. p.)Silos, Leonardo R. The Power of the Leader: Mind and Meaning in Leadership. Philippines: Goodwill trading.
MLA-viite (9. p.)Silos, Leonardo R. The Power of the Leader: Mind and Meaning in Leadership. Goodwill trading.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.