APA Style

Sitting-Rolf , Andrea. (2009). Power Referrals : the Ambassador Method for Empowering Others to Promote Your Business and Do the Selling for You . : McGraw-Hill.

Chicago Style

Sitting-Rolf , Andrea. Power Referrals : the Ambassador Method for Empowering Others to Promote Your Business and Do the Selling for You. : McGraw-Hill, 2009. Text.

MLA Style

Sitting-Rolf , Andrea. Power Referrals : the Ambassador Method for Empowering Others to Promote Your Business and Do the Selling for You. : McGraw-Hill, 2009. Text.

Turabian Style

Sitting-Rolf , Andrea. Power Referrals : the Ambassador Method for Empowering Others to Promote Your Business and Do the Selling for You. : McGraw-Hill, 2009. Print.