Dyfyniad APA

King, G. Secrets of Selling: How to win in any sales situation (2.). Pearson Education UK.

Dyfyniad Arddull Chicago

King, Geoff. Secrets of Selling: How to Win in Any Sales Situation. 2. Pearson Education UK.

Dyfyniad MLA

King, Geoff. Secrets of Selling: How to Win in Any Sales Situation. 2. Pearson Education UK.

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