Jones, A. J., Stefflre, B., & Stewart, N. R. (1970). Principles of guidance (Sixth edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationJones, Arthur Julius, Buford Stefflre, and Norman R. Stewart. Principles of Guidance. Sixth edition. New York: McGraw-Hill, 1970.
MLA (9th ed.) CitationJones, Arthur Julius, et al. Principles of Guidance. Sixth edition. McGraw-Hill, 1970.
Warning: These citations may not always be 100% accurate.