Landis, J. T., & Landis, M. G. (1975). Personal adjustment, marriage and family living: A high school text (Sixth edition.). Prentice-Hall.
Chicago-viite (17. p.)Landis, Judson T., ja Mary G. Landis. Personal Adjustment, Marriage and Family Living: A High School Text. Sixth edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1975.
MLA-viite (9. p.)Landis, Judson T., ja Mary G. Landis. Personal Adjustment, Marriage and Family Living: A High School Text. Sixth edition. Prentice-Hall, 1975.
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