Citação norma APA

Unknown creator; St. Louis University; Parks College of Saint Louis University. (1938). Parks College Camera Club.

Citação norma Chicago

Unknown creator; St. Louis University; Parks College of Saint Louis University. Parks College Camera Club. 1938.

Citação norma MLA

Unknown creator; St. Louis University; Parks College of Saint Louis University. Parks College Camera Club. 1938.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.