Cita APA (7th ed.)

Burckhardt, C. J. (1960). Meine Danziger Mission: Carl J. Burckhardt. Callwey.

Cita Chicago (17th ed.)

Burckhardt, Carl Jacob. Meine Danziger Mission: Carl J. Burckhardt. München: Callwey, 1960.

Cita MLA (8th ed.)

Burckhardt, Carl Jacob. Meine Danziger Mission: Carl J. Burckhardt. Callwey, 1960.