Dyfyniad APA

Upham, T. C. (1840). Outlines of imperfect and disordered mental action. Harper.

Dyfyniad Arddull Chicago

Upham, Thomas Cogswell. Outlines of Imperfect and Disordered Mental Action. New York: Harper, 1840.

Dyfyniad MLA

Upham, Thomas Cogswell. Outlines of Imperfect and Disordered Mental Action. Harper, 1840.

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