APA-referens (7:e uppl.)
Johnstone, J. (2005). Planning a career change: Rethink your way to a better working life (4th ed.). Jaico Pub.
Chicago-referens (17:e uppl.)
Johnstone, Judith. Planning a Career Change: Rethink Your Way to a Better Working Life. 4th ed. Kolkata: Jaico Pub, 2005.
MLA-referens (9:e uppl.)
Johnstone, Judith. Planning a Career Change: Rethink Your Way to a Better Working Life. 4th ed. Jaico Pub, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.