HEARN, P.(1987).International Business Agreement: a practical guide to the negotiation and formulation of agency (ed. i).(4) Organisasi Perusahaan: Teo:.
MLA Style
HEARN, P..International Business Agreement: a practical guide to the negotiation and formulation of agency.ed. i(4) Organisasi Perusahaan: Teo:,1987.Text.