Smith, S., Shores, L., & Brittain, R. (1958). Best methods of study: With special sections (3rd ed., rev.). Barnes and Noble.
Cita Chicago (17th ed.)Smith, Samuel, Louis Shores, i Robert Brittain. Best Methods of Study: With Special Sections. 3rd ed., rev. New York: Barnes and Noble, 1958.
Cita MLA (9th ed.)Smith, Samuel, et al. Best Methods of Study: With Special Sections. 3rd ed., rev. Barnes and Noble, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.