Style de citation APA (7e éd.)

Krombholz, M. G. (2004). Identifying German Chinas 1840s - 1930s. Hobby House Press.

Style de citation Chicago (17e éd.)

Krombholz, Mary Gorham. Identifying German Chinas 1840s - 1930s. Grantsville, Maryland, USA: Hobby House Press, 2004.

Style de citation MLA (8e éd.)

Krombholz, Mary Gorham. Identifying German Chinas 1840s - 1930s. Hobby House Press, 2004.