Dyfyniad APA

Spiro, H. M. (1998). The power of hope: A doctor's perspective. Yale University Press.

Dyfyniad Arddull Chicago

Spiro, Howard M. The Power of Hope: A Doctor's Perspective. New Haven: Yale University Press, 1998.

Dyfyniad MLA

Spiro, Howard M. The Power of Hope: A Doctor's Perspective. Yale University Press, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.