Cita APA (7a ed.)

Picker, H. Archivmaterialien zu Henry Picker, 1912-1988.

Cita Chicago Style (17a ed.)

Picker, Henry. Archivmaterialien Zu Henry Picker, 1912-1988.

Cita MLA (9a ed.)

Picker, Henry. Archivmaterialien Zu Henry Picker, 1912-1988.