APA-referens (7:e uppl.)

ENTERPRISE. (2002). BUSINESS PLANNING. CAPSTONE PUB.

Chicago-referens (17:e uppl.)

ENTERPRISE. BUSINESS PLANNING. G. BRITAIN: CAPSTONE PUB, 2002.

MLA-referens (9:e uppl.)

ENTERPRISE. BUSINESS PLANNING. CAPSTONE PUB, 2002.