APA-viite (7. p.)
ebrary, Inc, United States. Congress, & Buttone, G. J. (2010). Healthy marriage and responsible fatherhood initiative. Nova Science Publishers.
Chicago-viite (17. p.)
ebrary, Inc, United States. Congress, ja Gavin J. Buttone. Healthy Marriage and Responsible Fatherhood Initiative. New York: Nova Science Publishers, 2010.
MLA-viite (9. p.)
ebrary, Inc, et al. Healthy Marriage and Responsible Fatherhood Initiative. Nova Science Publishers, 2010.
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