APA (7th ed.) Citation

Ferrara, C. A. (2011). O segredo por revelar. Good Counsel Publications.

Chicago Style (17th ed.) Citation

Ferrara, Christopher A. O Segredo Por Revelar. Good Counsel Publications, 2011.

MLA (8th ed.) Citation

Ferrara, Christopher A. O Segredo Por Revelar. Good Counsel Publications, 2011.

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