The sponsor effect : How to be a better leader by investing in others.

MLA

Hewlett, Sylvia Ann. and Teri Barrington. The sponsor effect : How to be a better leader by investing in others. Unabridged. Rego Park : Ascent Audio, 2020.

APA

Hewlett, S. & Barrington, T. (2020). The sponsor effect : How to be a better leader by investing in others. Unabridged. Rego Park : Ascent Audio.

Chicago

Hewlett, Sylvia Ann. and Teri Barrington. The sponsor effect : How to be a better leader by investing in others. Unabridged. Rego Park : Ascent Audio, 2020.