HEDTKE & KNOTTINGHAM. (2000). Vision 2000: The oficial guide. Berkeley Mc Graw Hill 2000.
Chicago Style (17th ed.) CitationHEDTKE and KNOTTINGHAM. Vision 2000: The Oficial Guide. Berkeley: Berkeley Mc Graw Hill 2000, 2000.
MLA (8th ed.) CitationHEDTKE and KNOTTINGHAM. Vision 2000: The Oficial Guide. Berkeley Mc Graw Hill 2000, 2000.
Warning: These citations may not always be 100% accurate.