APA-referens (7:e uppl.)

HILL NAPOLEAN. (2001). ROAD TO SUCCESS (2001.). JAICO PUBLISHING HOUSE.

Chicago-referens (17:e uppl.)

HILL NAPOLEAN. ROAD TO SUCCESS. 2001. NOIDA: JAICO PUBLISHING HOUSE, 2001.

MLA-referens (9:e uppl.)

HILL NAPOLEAN. ROAD TO SUCCESS. 2001. JAICO PUBLISHING HOUSE, 2001.