LANCASTER, G. (1993). Essentials Of Marketing Text And Cases Geoffrey Lancaster And Lester Massingham. McGraw-Hill.
Chicago-стиль цитированияLANCASTER, Geoffrey. Essentials Of Marketing Text And Cases Geoffrey Lancaster And Lester Massingham. McGraw-Hill, 1993.
MLA-цитированиеLANCASTER, Geoffrey. Essentials Of Marketing Text And Cases Geoffrey Lancaster And Lester Massingham. McGraw-Hill, 1993.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.