Gaya APA

Davis, J. (2018). The Greats On Leadership : Classic wisdom from Lincoln, Austen, Lao Tzu, and many more . . . . . . Boston, Amerika: Nicholas Brealey Publishing.

Gaya MLA

Davis, Jocelyn. "The Greats On Leadership : Classic wisdom from Lincoln, Austen, Lao Tzu, and many more . . . . .". Boston, Amerika: Nicholas Brealey Publishing, 2018. Text.