Cita APA (7th ed.)

Tyrer, G. (2010). Learning to lead. Continuum International Pub. Group.

Cita Chicago (17th ed.)

Tyrer, Graham. Learning to Lead. New York: Continuum International Pub. Group, 2010.

Cita MLA (9th ed.)

Tyrer, Graham. Learning to Lead. Continuum International Pub. Group, 2010.