APA (7th ed.) Citation

Alturas, B. (2009). Direct Selling: From Door To Door To E-Commerce.

Chicago Style (17th ed.) Citation

Alturas, Bráulio. Direct Selling: From Door To Door To E-Commerce. 2009.

MLA (8th ed.) Citation

Alturas, Bráulio. Direct Selling: From Door To Door To E-Commerce. 2009.

Warning: These citations may not always be 100% accurate.