RAIFFA HOWARD. (1982). ART AND SCIENCE OF NEGOTIATION. HOWARD COLLEGE.
Citazione stile Chigago Style (17a edizione)RAIFFA HOWARD. ART AND SCIENCE OF NEGOTIATION. USA: HOWARD COLLEGE, 1982.
Citatione MLA (9a ed.)RAIFFA HOWARD. ART AND SCIENCE OF NEGOTIATION. HOWARD COLLEGE, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.