Velasco, V. D. A proposed methodology in providing the content and procedures of social studies textbooks.
Chicago Style (17th ed.) CitationVelasco, Violeta D. A Proposed Methodology in Providing the Content and Procedures of Social Studies Textbooks.
MLA (9th ed.) CitationVelasco, Violeta D. A Proposed Methodology in Providing the Content and Procedures of Social Studies Textbooks.
Warning: These citations may not always be 100% accurate.