Langan, J. (1990). Reading and study skills, form B (4th ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationLangan, John. Reading and Study Skills, Form B. 4th ed. New York: McGraw-Hill, 1990.
MLA (9th ed.) CitationLangan, John. Reading and Study Skills, Form B. 4th ed. McGraw-Hill, 1990.
Warning: These citations may not always be 100% accurate.