Cita APA (7th ed.)
Sharpnack, R. (2007). Trade up!: Five steps for redesigning your leadership and life from the inside out. Jossey-Bass : J. Wiley & Sons.
Cita Chicago (17th ed.)
Sharpnack, Rayona. Trade Up!: Five Steps for Redesigning Your Leadership and Life from the Inside Out. San Francisco: Jossey-Bass : J. Wiley & Sons, 2007.
Cita MLA (9th ed.)
Sharpnack, Rayona. Trade Up!: Five Steps for Redesigning Your Leadership and Life from the Inside Out. Jossey-Bass : J. Wiley & Sons, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.