Cita APA (7a ed.)

Whewell, W. (2008). Architectural notes on German churches. [s.n.].

Cita Chicago Style (17a ed.)

Whewell, William. Architectural Notes on German Churches. [S.l.]: [s.n.], 2008.

Cita MLA (9a ed.)

Whewell, William. Architectural Notes on German Churches. [s.n.], 2008.