Ford, D. J. (1999). Bottom-line training: How to design and implement successful programs that boost profits. Gulf Pub. Co.
Chicago Style (17. basım) AtıfFord, Donald J. Bottom-line Training: How to Design and Implement Successful Programs That Boost Profits. Houston, Tex: Gulf Pub. Co, 1999.
MLA (9th ed.) AtıfFord, Donald J. Bottom-line Training: How to Design and Implement Successful Programs That Boost Profits. Gulf Pub. Co, 1999.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..