"The fourth edition of the book adds new technology references, online guides, graphics, charts, and more to the six step model for successfully composing a literature review"-- Provided by publisher.

Step 1: Select and define a topic -- Step 2: Develop the tools of argumentation -- Step 3: Search the literature -- Step 4: Survey the literature -- Step 5: Critique the literature -- Step 6: Write the review -- Supplements.