Dyfyniad APA

University, U. c. S. L. Faculty and Staff - photographs of individuals.

Dyfyniad Arddull Chicago

University, Unknown creator; St. Louis. Faculty and Staff - Photographs of Individuals.

Dyfyniad MLA

University, Unknown creator; St. Louis. Faculty and Staff - Photographs of Individuals.

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