Yager,Dexter. Millionaire Mentality: Financial freedom can be yours. Internet services corporation.
Chicago-viite (17. p.)Yager,Dexter. Millionaire Mentality: Financial Freedom Can Be Yours. Charlatte: Internet services corporation.
MLA-viite (9. p.)Yager,Dexter. Millionaire Mentality: Financial Freedom Can Be Yours. Internet services corporation.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.