Gaya APA

Oechli, M. (1997). Mind Power for Students: The Proven Program That Gives You Powerful Techniques for Success.-- . SINGAPURE: BOOS & RIGHTS NTERNATIONAL.

Gaya MLA

Oechli, Matt. "Mind Power for Students: The Proven Program That Gives You Powerful Techniques for Success.--". SINGAPURE: BOOS & RIGHTS NTERNATIONAL, 1997. Text.