Tieger, P. D., & Barron-Tieger, B. (2000). Just your type: Create the relationship you've always wanted using the secrets of personality type (First edition.). Little.
Παραπομπή σε μορφή Chicago (17η εκδ.)Tieger, Paul D., και Barbara Barron-Tieger. Just Your Type: Create the Relationship You've Always Wanted Using the Secrets of Personality Type. First edition. Boston: Little, 2000.
Παραπομπή σε μορφή MLA (9th εκδ.)Tieger, Paul D., και Barbara Barron-Tieger. Just Your Type: Create the Relationship You've Always Wanted Using the Secrets of Personality Type. First edition. Little, 2000.
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