Cita APA (7th ed.)

Bonnet, R. (1954). Das Lessing Gymnasium zu Frankfurt am Main 1897-1947. : Kramer.

Cita Chicago (17th ed.)

Bonnet, Rudolf. Das Lessing Gymnasium Zu Frankfurt Am Main 1897-1947. Frankfurt a.M: : Kramer, 1954.

Cita MLA (8th ed.)

Bonnet, Rudolf. Das Lessing Gymnasium Zu Frankfurt Am Main 1897-1947. : Kramer, 1954.