Heller, R. (1999). Making presentations. Dorling Kindersley Limited.
Chicago Style (17th ed.) CitationHeller, Robert. Making Presentations. London: Dorling Kindersley Limited, 1999.
MLA (9th ed.) CitationHeller, Robert. Making Presentations. Dorling Kindersley Limited, 1999.
Warning: These citations may not always be 100% accurate.