Cita APA (7a ed.)

Heinzen, K. P. (1841). Reise nach Batavia. [publisher not identified].

Cita Chicago Style (17a ed.)

Heinzen, Karl P. Reise Nach Batavia. [Place of publication not identified]: [publisher not identified], 1841.

Cita MLA (8a ed.)

Heinzen, Karl P. Reise Nach Batavia. [publisher not identified], 1841.