The secrets of closing the sale : Bonus: selling with emotional logic.
MLA
Ziglar, Zig. The secrets of closing the sale : Bonus: selling with emotional logic. Unabridged. Rego Park : Gildan Seminars, 2015.
APA
Ziglar, Z. (2015). The secrets of closing the sale : Bonus: selling with emotional logic. Unabridged. Rego Park : Gildan Seminars.
Chicago
Ziglar, Zig. The secrets of closing the sale : Bonus: selling with emotional logic. Unabridged. Rego Park : Gildan Seminars, 2015.