APA (7th ed.) Zitazioa
Butt, H. E. (1996). Renewing America's soul: A spiritual psychology for home, work, and nation. Continuum.
Chicago Style (17th ed.) Zitazioa
Butt, Howard E. Renewing America's Soul: A Spiritual Psychology for Home, Work, and Nation. New york: Continuum, 1996.
MLA (9th ed.) Zitazioa
Butt, Howard E. Renewing America's Soul: A Spiritual Psychology for Home, Work, and Nation. Continuum, 1996.
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