Mahboubeh Heravi, Mohammad Hatami, & Hassan Ahadi. (2020). Designing a Happiness Questionnaire for the Elderly in Iran and Determining Its Psychometric Properties. University of Social Welfare & Rehabilitation Sciences.
Chicago Style (17th ed.) CitationMahboubeh Heravi, Mohammad Hatami, and Hassan Ahadi. Designing a Happiness Questionnaire for the Elderly in Iran and Determining Its Psychometric Properties. University of Social Welfare & Rehabilitation Sciences, 2020.
MLA (9th ed.) CitationMahboubeh Heravi, et al. Designing a Happiness Questionnaire for the Elderly in Iran and Determining Its Psychometric Properties. University of Social Welfare & Rehabilitation Sciences, 2020.
Warning: These citations may not always be 100% accurate.