Dyfyniad APA
Turner, J. S. (1996). Encyclopedia of relationships across the lifespan. Greenwood Press.
Dyfyniad Arddull Chicago
Turner, Jeffrey S. Encyclopedia of Relationships Across the Lifespan. Westport, Conn.: Greenwood Press, 1996.
Dyfyniad MLA
Turner, Jeffrey S. Encyclopedia of Relationships Across the Lifespan. Greenwood Press, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.