Ndirangu, Simon K., Jane Gikonyo, and Sabina Mutisya. “Awareness of Enneagram Personality Types and Marital Satisfaction Among Married Couples in Kiambu County, Kenya”. INTERNATIONAL JOURNAL OF ARTS HUMANITIES AND SOCIAL SCIENCES 1, no. 1 (October 9, 2019): 19–38. Accessed April 18, 2025. https://finessejournals.com/index.php/IJAHSS/article/view/11.