Citazione Stile APA (7a Edizione)

NWOKEDI, J. (2014). Effective methods to ensure the performance of a leader. The Reformer Publishers.

Citazione stile Chigago Style (17a edizione)

NWOKEDI, Joe. Effective Methods to Ensure the Performance of a Leader. The Reformer Publishers, 2014.

Citatione MLA (9a ed.)

NWOKEDI, Joe. Effective Methods to Ensure the Performance of a Leader. The Reformer Publishers, 2014.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.