Cita APA

Alexis Gregory. (1971). Nobel prize library: Gerhart Hauptmamm. Alexis Gregory.

Citación estilo Chicago

Alexis Gregory. Nobel Prize Library: Gerhart Hauptmamm. New York: Alexis Gregory, 1971.

Cita MLA

Alexis Gregory. Nobel Prize Library: Gerhart Hauptmamm. Alexis Gregory, 1971.