MAXTON GRAEME P. (1995). DRIVING OVER A CLIFF? ADDISON-WESLEY.
Lua i Stíl Chicago (17ú heag.)MAXTON GRAEME P. DRIVING OVER A CLIFF? ENGLAND: ADDISON-WESLEY, 1995.
Lua MLA (9ú heag.)MAXTON GRAEME P. DRIVING OVER A CLIFF? ADDISON-WESLEY, 1995.
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