American Institute for Decision Sciences\nDecision Sciences Institute. (1969). Decision Line. American Institute for Decision Sciences.
Citação do estilo Chicago (17ª ed.)American Institute for Decision Sciences\nDecision Sciences Institute. Decision Line. Atlanta, Ga: American Institute for Decision Sciences, 1969.
Citação MLA (8ª ed.)American Institute for Decision Sciences\nDecision Sciences Institute. Decision Line. American Institute for Decision Sciences, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.