Arrange the correct order of the guidelines for a coherent review of related literature: 1. Avoid misinterpretation or distortion of the writer's original meaning by direct quotation. 2. Analyze their respective content, facts, findings, methods, concepts and implications. Cite properly all relevant literature into a meaningful whole. 3. Synthesize into holistic body of content or in one relevant discussion. 4. Classify and identify the appropriate categories, relationship, similarities, of both local and international studies.