Παραπομπή σε μορφή APA (7η εκδ.)

COUNCIL OF BETTER BUSINESS. (1985). HOW TO PROTECT YOUR BUSINESS. BENJAMIN IN ASSOCIATION WITH PRENTICE -HALL, INC.

Παραπομπή σε μορφή Chicago (17η εκδ.)

COUNCIL OF BETTER BUSINESS. HOW TO PROTECT YOUR BUSINESS. NEW YORK: BENJAMIN IN ASSOCIATION WITH PRENTICE -HALL, INC, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

COUNCIL OF BETTER BUSINESS. HOW TO PROTECT YOUR BUSINESS. BENJAMIN IN ASSOCIATION WITH PRENTICE -HALL, INC, 1985.